Precise Level S550

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C. T. & S. Ltd, Pub. no. DS550A, Manual

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Archive Record|Table of contents

Cooke, Troughton and Simms ArchiveVI/CTS

Corporate RecordsVI/CTS/1

Accounting and Financial RecordsVI/CTS/2

PersonnelVI/CTS/3

Manufacturing RecordsVI/CTS/4

Sales RecordsVI/CTS/5

MarketingVI/CTS/6

Catalogues, Manuals & Price ListsVI/CTS/6/1

Correspondence about cataloguesVI/CTS/6/1/1

Directory of Foreign Representatives and Overseas ArrangementsVI/CTS/6/1/2

General letter concerning discounts on all instruments to stimulate tradeVI/CTS/6/1/3

War Office prints received and issuedVI/CTS/6/1/4

Book of samples of drawing office materialsVI/CTS/6/1/5

CataloguesVI/CTS/6/1/6

A Simple Level for Drainage and Irrigation PurposesVI/CTS/6/1/6/1

Cooke Level for Irrigation and Drainage No. S123CVI/CTS/6/1/6/2

Cooke Level for Irrigation and Drainage No. S123CVI/CTS/6/1/6/3

The Improved Miniature Level (Instructions)VI/CTS/6/1/6/4

The Irrigation Level (Instructions)VI/CTS/6/1/6/5

The Irrigation Level (Instructions)VI/CTS/6/1/6/6

A New Water Current MeterVI/CTS/6/1/6/7

Milling and Shaping MachineVI/CTS/6/1/6/8

Engineer's Block LevelsVI/CTS/6/1/6/9

Zeiss Pattern Levels (Instructions)VI/CTS/6/1/6/10

Direct Reading Tacheometer (Instructions)VI/CTS/6/1/6/11

The Rand Model Mining TheodoliteVI/CTS/6/1/6/12

Precise LevelVI/CTS/6/1/6/13

Engineers LevelsVI/CTS/6/1/6/14

Price List of Surveying InstrumentsVI/CTS/6/1/6/15

Price List of Surveying InstrumentsVI/CTS/6/1/6/16

Stress RecorderVI/CTS/6/1/6/17

ClinometersVI/CTS/6/1/6/18

Notes on the Construction, Use, and Adjustments of Surveying Levels Nos. S100A and S101AVI/CTS/6/1/6/19

Surveyor's Levels S100 and S101 (Instructions)VI/CTS/6/1/6/20

Achromatic Pocket MagnifierVI/CTS/6/1/6/21

Transit TheodolitesVI/CTS/6/1/6/22

Mining DialVI/CTS/6/1/6/23

Plane Table EquipmentVI/CTS/6/1/6/24

Instruments for Topographical SurveyingVI/CTS/6/1/6/25

Improved Dumpy LevelsVI/CTS/6/1/6/26

Surveying InstrumentsVI/CTS/6/1/6/27

Pathological Sets of Object GlassesVI/CTS/6/1/6/28

Surveying InstrumentsVI/CTS/6/1/6/29

Dumpy LevelVI/CTS/6/1/6/30

Surveyor's LevelVI/CTS/6/1/6/31

Surveyor's LevelVI/CTS/6/1/6/32

Astronomical and Terrestrial Object GlassesVI/CTS/6/1/6/33

Astronomical Instruments and Observatory EquipmentVI/CTS/6/1/6/34

In Appreciation of British Surveying InstrumentsVI/CTS/6/1/6/35

Surveyors' StavesVI/CTS/6/1/6/36

Levelling for IrrigationVI/CTS/6/1/6/37

Surveying InstrumentsVI/CTS/6/1/6/38

Surveyor's Reversible LevelVI/CTS/6/1/6/39

Reversible Level (S113)VI/CTS/6/1/6/40

The Eversafe Mechanical Traffic SignalVI/CTS/6/1/6/41

Universal Miner's LevelVI/CTS/6/1/6/42

Astronomical Instruments and Observatory EquipmentVI/CTS/6/1/6/43

Astronomical Instruments and Observatory EquipmentVI/CTS/6/1/6/44

Equipment for Surveyors and DraughtsmenVI/CTS/6/1/6/45

Equipment for Surveyors and DraughtsmenVI/CTS/6/1/6/46

Theodolites and Mine Surveying InstrumentsVI/CTS/6/1/6/47

Industrial LevelVI/CTS/6/1/6/48

The Tavistock Transit TheodoliteVI/CTS/6/1/6/49

Surveying InstrumentsVI/CTS/6/1/6/50

The Tavistock Theodolite (Instructions)VI/CTS/6/1/6/51

The Tavistock Theodolite (Instructions)VI/CTS/6/1/6/52

Vickers Projection Microscope Model 1VI/CTS/6/1/6/53

Vickers Projection Microscope Model 1VI/CTS/6/1/6/54

Optical ComparatorVI/CTS/6/1/6/55

Apex Steel Ranging PolesVI/CTS/6/1/6/56

Apex Steel Ranging PolesVI/CTS/6/1/6/57

Optical ComparatorVI/CTS/6/1/6/58

Optical ComparatorVI/CTS/6/1/6/59

Cooke MicroscopesVI/CTS/6/1/6/60

Cooke MicroscopesVI/CTS/6/1/6/61

Cooke MicroscopesVI/CTS/6/1/6/62

Vickers Projection Microscope Model IIVI/CTS/6/1/6/63

Vickers Projection Microscope Model IIVI/CTS/6/1/6/64

The Tavistock TheodoliteVI/CTS/6/1/6/65

The Tavistock Theodolite T65VI/CTS/6/1/6/66

Cooke MicroscopesVI/CTS/6/1/6/67

Cooke Surveyor's Level S300 Mk IIVI/CTS/6/1/6/68

Surveyor's Level S300 Mk IIVI/CTS/6/1/6/69

Schilovsky turn-and-bank IndicatorVI/CTS/6/1/6/70

Polishing MachinesVI/CTS/6/1/6/71

Vickers Contour Projection ApparatusVI/CTS/6/1/6/72

Vickers Contour Projection ApparatusVI/CTS/6/1/6/73

Vickers Contour Projection ApparatusVI/CTS/6/1/6/74

Second-hand Surveying Instruments and EquipmentVI/CTS/6/1/6/75

45° Prismatic AstrolabeVI/CTS/6/1/6/76

45° Prismatic AstrolabeVI/CTS/6/1/6/77

Theodolites and TacheometersVI/CTS/6/1/6/78

Vernier and Micrometer TheodolitesVI/CTS/6/1/6/79

Underground Surveying InstrumentsVI/CTS/6/1/6/80

Miscellaneous Surveying InstrumentsVI/CTS/6/1/6/81

Miscellaneous Surveying EquipmentVI/CTS/6/1/6/82

Miscellaneous Surveying EquipmentVI/CTS/6/1/6/83

Miscellaneous Surveying EquipmentVI/CTS/6/1/6/84

Drawing Office EquipmentVI/CTS/6/1/6/85

The Geodetic TavistockVI/CTS/6/1/6/86

Survey Beacon LampsVI/CTS/6/1/6/87

The 'MACCA' Base-Line EquipmentVI/CTS/6/1/6/88

Vickers Contour Projector (Instructions)VI/CTS/6/1/6/89

Lenses and Mirrors for Light ProjectionVI/CTS/6/1/6/90

The Geodetic Tavistock Theodolite (Instructions)VI/CTS/6/1/6/91

The History, Achievements and ProductsVI/CTS/6/1/6/92

The History, Achievements and ProductsVI/CTS/6/1/6/93

T63 TheodoliteVI/CTS/6/1/6/94

T63 TheodoliteVI/CTS/6/1/6/95

PhotomicrographyVI/CTS/6/1/6/96

T63 Theodolite (Instructions)VI/CTS/6/1/6/97

The VPM - Some Users and their OpinionsVI/CTS/6/1/6/98

Engineers Level S400VI/CTS/6/1/6/99

Engineers Level S400VI/CTS/6/1/6/100

Geodetic Level S500VI/CTS/6/1/6/101

Geodetic Levels S500 series (Instructions)VI/CTS/6/1/6/102

The Surveyor's LevelVI/CTS/6/1/6/103

The Surveyor's LevelVI/CTS/6/1/6/104

Cooke Optical Dividing HeadVI/CTS/6/1/6/105

Tables for Cooke Optical Dividing HeadVI/CTS/6/1/6/106

Tables for Cooke Optical Dividing Head and Optical ClinometerVI/CTS/6/1/6/107

Theodolite Design and ConstructionVI/CTS/6/1/6/108

Theodolite Design and ConstructionVI/CTS/6/1/6/109

Cooke Works Measuring MicroscopeVI/CTS/6/1/6/110

Surveyor's Level S200VI/CTS/6/1/6/111

Cooke Vertical ComparatorVI/CTS/6/1/6/112

Cooke Horizontal ComparatorVI/CTS/6/1/6/113

Instruments Flash Spotting No. 4 Mk. II (Instructions)VI/CTS/6/1/6/114

Instruments Flash Spotting No. 4 Mk. III (Instructions)VI/CTS/6/1/6/115

Instruments Flash Spotting No. 4 Mk. III U (Instructions)VI/CTS/6/1/6/116

Cooke Optical ClinometerVI/CTS/6/1/6/117

Vickers Projection MicroscopeVI/CTS/6/1/6/118

Cooke Toolroom MicroscopeVI/CTS/6/1/6/119

Drawing Office EquipmentVI/CTS/6/1/6/120

Miscellaneous Surveying EquipmentVI/CTS/6/1/6/121

Miscellaneous Surveying EquipmentVI/CTS/6/1/6/122

Vernier TheodolitesVI/CTS/6/1/6/123

Vernier TheodolitesVI/CTS/6/1/6/124

Vernier TheodoliteVI/CTS/6/1/6/125

Vernier Theodolite VIIIVI/CTS/6/1/6/126

Optical Scale Theodolite No IVVI/CTS/6/1/6/127

Optical Scale Theodolite No IVVI/CTS/6/1/6/128

Optical Scale Theodolite No IVVI/CTS/6/1/6/129

Scale and Optical Scale Theodolite V208VI/CTS/6/1/6/130

Optical Micrometer Theodolite No. IIIVI/CTS/6/1/6/131

Optical Micrometer Theodolite No. IIIVI/CTS/6/1/6/132

Optical Micrometer Theodolite V308VI/CTS/6/1/6/133

Tavistock TheodoliteVI/CTS/6/1/6/134

Tavistock Theodolite Type IIVI/CTS/6/1/6/135

Tavistock Theodolite Type IIVI/CTS/6/1/6/136

Geodetic Surveying EquipmentVI/CTS/6/1/6/137

Cooke Mining DialVI/CTS/6/1/6/138

Allbrit Levelling StaffVI/CTS/6/1/6/139

V22 Scale Reading TheodoliteVI/CTS/6/1/6/140

Vernier and Micrometer TheodolitesVI/CTS/6/1/6/141

Vernier and Micrometer TheodolitesVI/CTS/6/1/6/142

Optical Scale Theodolites V200 seriesVI/CTS/6/1/6/143

Theodolites V300 seriesVI/CTS/6/1/6/144

Theodolites V300 seriesVI/CTS/6/1/6/145

Tavistock TheodoliteVI/CTS/6/1/6/146

Tavistock Theodolite Type IIVI/CTS/6/1/6/147

Geodetic Tavistock TheodoliteVI/CTS/6/1/6/148

Geodetic Tavistock TheodoliteVI/CTS/6/1/6/149

Mining DialVI/CTS/6/1/6/150

Tavistock Theodolite Mk IIVI/CTS/6/1/6/151

Irrigation Level S123CVI/CTS/6/1/6/152

Surveyor's Levels S200AVI/CTS/6/1/6/153

Surveyor's Levels S220VI/CTS/6/1/6/154

Surveyor's Levels S22VI/CTS/6/1/6/155

Surveyor's Level S300VI/CTS/6/1/6/156

Surveyor's Level S300VI/CTS/6/1/6/157

Surveyor's Level S300VI/CTS/6/1/6/158

Surveyor's Level S304VI/CTS/6/1/6/159

Surveyor's Level S330VI/CTS/6/1/6/160

Surveyor's Level S330VI/CTS/6/1/6/161

Geodetic Level S500VI/CTS/6/1/6/162

Geodetic Level S500VI/CTS/6/1/6/163

S700 LevelVI/CTS/6/1/6/164

S700 Self-aligning LevelVI/CTS/6/1/6/165

S700 Self-aligning LevelVI/CTS/6/1/6/166

Irrigation Level S123CVI/CTS/6/1/6/167

Surveyor's Level S200 seriesVI/CTS/6/1/6/168

Surveyor's Levels S220VI/CTS/6/1/6/169

Surveyor's Levels S300VI/CTS/6/1/6/170

Surveyor's Levels S330VI/CTS/6/1/6/171

Engineer's Levels S400 & S401VI/CTS/6/1/6/172

Engineer's Levels S440, S441, S442VI/CTS/6/1/6/173

Geodetic Levels S500 seriesVI/CTS/6/1/6/174

Precise Level S550VI/CTS/6/1/6/175

Aspirated HygrometerVI/CTS/6/1/6/176

S700 LevelVI/CTS/6/1/6/177

Cooke Optical Dividing HeadVI/CTS/6/1/6/178

Cooke Optical Dividing HeadVI/CTS/6/1/6/179

Cooke Optical Dividing HeadVI/CTS/6/1/6/180

Cooke Optical Dividing HeadVI/CTS/6/1/6/181

Cooke Optical Dividing HeadVI/CTS/6/1/6/182

Cooke Works Measuring MicroscopeVI/CTS/6/1/6/183

Vickers Contour ProjectorVI/CTS/6/1/6/184

Vickers Contour ProjectorVI/CTS/6/1/6/185

Cooke Horizontal ComparatorVI/CTS/6/1/6/186

Cooke Horizontal ComparatorVI/CTS/6/1/6/187

Cooke Optical ClinometerVI/CTS/6/1/6/188

Cooke Toolroom MicroscopeVI/CTS/6/1/6/189

Engineers Block LevelsVI/CTS/6/1/6/190

Engineers Block LevelsVI/CTS/6/1/6/191

Engineers Block LevelsVI/CTS/6/1/6/192

Engineers Block LevelsVI/CTS/6/1/6/193

Introducing the RodoliteVI/CTS/6/1/6/194

Cooke Optical Dividing HeadVI/CTS/6/1/6/195

Cooke Horizontal ComparatorVI/CTS/6/1/6/196

Cooke Horizontal ComparatorVI/CTS/6/1/6/197

Cooke Horizontal ComparatorVI/CTS/6/1/6/198

Cooke Toolroom MicroscopeVI/CTS/6/1/6/199

Bound Collection of CataloguesVI/CTS/6/1/6/200

Bound Collection of CataloguesVI/CTS/6/1/6/201

Bound Collection of CataloguesVI/CTS/6/1/6/202

Bound Collection of CataloguesVI/CTS/6/1/6/203

Bound Collection of CataloguesVI/CTS/6/1/6/204

Bound Collection of CataloguesVI/CTS/6/1/6/205

Bound Collection of CataloguesVI/CTS/6/1/6/206

Bound Collection of CataloguesVI/CTS/6/1/6/207

Bound Collection of CataloguesVI/CTS/6/1/6/208

Bound Collection of CataloguesVI/CTS/6/1/6/209

Bound Collection of CataloguesVI/CTS/6/1/6/210

Bound Collection of CataloguesVI/CTS/6/1/6/211

Bound Collection of CataloguesVI/CTS/6/1/6/212

Bound Collection of CataloguesVI/CTS/6/1/6/213

Image Splitting EyepieceVI/CTS/6/1/6/214

M12 Metallurgical MicroscopeVI/CTS/6/1/6/215

Cooke-McArthur MicroscopeVI/CTS/6/1/6/216

Cooke-McArthur MicroscopeVI/CTS/6/1/6/217

M15 Series MicroscopesVI/CTS/6/1/6/218

M67 Operating MicroscopeVI/CTS/6/1/6/219

Vickers Projection MicroscopeVI/CTS/6/1/6/220

Vickers Projection MicroscopeVI/CTS/6/1/6/221

Vickers Projection MicroscopeVI/CTS/6/1/6/222

Vickers Projection MicroscopeVI/CTS/6/1/6/223

Vickers Projection MicroscopeVI/CTS/6/1/6/224

Vickers Projection MicroscopeVI/CTS/6/1/6/225

Vickers Projection MicroscopeVI/CTS/6/1/6/226

Vickers Projection MicroscopeVI/CTS/6/1/6/227

Vickers Projection MicroscopeVI/CTS/6/1/6/228

Micro Hardness Testing EquipmentVI/CTS/6/1/6/229

Polishing MachinesVI/CTS/6/1/6/230

Polishing MachinesVI/CTS/6/1/6/231

Polishing MachinesVI/CTS/6/1/6/232

Cooke MicroscopesVI/CTS/6/1/6/233

Cooke MicroscopesVI/CTS/6/1/6/234

Cooke Student's MicroscopeVI/CTS/6/1/6/235

Cooke School MicroscopeVI/CTS/6/1/6/236

Cooke Phase Contrast MicroscopeVI/CTS/6/1/6/237

Cooke Phase Contrast MicroscopeVI/CTS/6/1/6/238

Cooke Phase Contrast MicroscopeVI/CTS/6/1/6/239

Cooke Phase Contrast MicroscopeVI/CTS/6/1/6/240

Cooke Phase Contrast MicroscopeVI/CTS/6/1/6/241

Equipment for Fluorescence MicroscopyVI/CTS/6/1/6/242

Cooke Photomicrographic ApparatusVI/CTS/6/1/6/243

Cooke Micro ProjectorVI/CTS/6/1/6/244

Cooke Micro ProjectorVI/CTS/6/1/6/245

Cooke Micro ProjectorVI/CTS/6/1/6/246

Cooke Microscopes M2000 and M3000VI/CTS/6/1/6/247

Cooke Microscopes M2000 and M3000VI/CTS/6/1/6/248

Cooke Microscopes M2000 and M3000VI/CTS/6/1/6/249

Cooke Microscopes M2000 and M3000VI/CTS/6/1/6/250

Variable Amplitude Phase Contrast MicroscopeVI/CTS/6/1/6/251

Cooke Microscopes M25 seriesVI/CTS/6/1/6/252

Cooke Microscopes M25 and M35 seriesVI/CTS/6/1/6/253

Cooke Microscopes M25 and M35 seriesVI/CTS/6/1/6/254

Cooke Microscopes M25 and M35 seriesVI/CTS/6/1/6/255

Phase Contrast Unit for M25VI/CTS/6/1/6/256

Cooke Microscopes M25 and M35 seriesVI/CTS/6/1/6/257

Interferometer MicroscopeVI/CTS/6/1/6/258

Interferometer MicroscopeVI/CTS/6/1/6/259

Interferometer MicroscopeVI/CTS/6/1/6/260

Interferometer MicroscopeVI/CTS/6/1/6/261

The Dyson Interferometer MicroscopeVI/CTS/6/1/6/262

Cooke Metallurgical Microscopes M29 seriesVI/CTS/6/1/6/263

Cooke Metallurgical Microscopes M29 seriesVI/CTS/6/1/6/264

Cooke Universal MicroscopeVI/CTS/6/1/6/265

Cooke Universal MicroscopeVI/CTS/6/1/6/266

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/267

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/268

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/269

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/270

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/271

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/272

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/273

Cooke Stereoscopic Textile MicroscopeVI/CTS/6/1/6/274

Cooke Polarizing MicroscopesVI/CTS/6/1/6/275

Cooke Polarizing MicroscopesVI/CTS/6/1/6/276

Cooke Polarizing MicroscopesVI/CTS/6/1/6/277

Cooke Polarizing MicroscopesVI/CTS/6/1/6/278

Universal Polarizing MicroscopeVI/CTS/6/1/6/279

Cooke Polarizing MicroscopesVI/CTS/6/1/6/280

Point or Particle CounterVI/CTS/6/1/6/281

Cooke Universal Stage Three AxisVI/CTS/6/1/6/282

Graticules and Ruled ScreensVI/CTS/6/1/6/283

Vickers 55 Microscope by CookeVI/CTS/6/1/6/284

The Ultra Violet MicroscopeVI/CTS/6/1/6/285

Application of Ultra-Violet LightVI/CTS/6/1/6/286

Cooke MicroscopesVI/CTS/6/1/6/287

Cooke MicroscopesVI/CTS/6/1/6/288

Cooke MicroscopesVI/CTS/6/1/6/289

Cooke MicroscopesVI/CTS/6/1/6/290

Cooke MicroscopesVI/CTS/6/1/6/291

Cooke MicroscopesVI/CTS/6/1/6/292

Cooke MicroscopesVI/CTS/6/1/6/293

Cooke MicroscopesVI/CTS/6/1/6/294

Cooke MicroscopesVI/CTS/6/1/6/295

Cooke MicroscopesVI/CTS/6/1/6/296

Cooke MicroscopesVI/CTS/6/1/6/297

Cooke MicroscopesVI/CTS/6/1/6/298

High Intensity LampVI/CTS/6/1/6/299

The M12 Microscope Instruction BookVI/CTS/6/1/6/300

Instructions for the Cooke-McArthur MicroscopeVI/CTS/6/1/6/301

Instructions for the Dark Ground Condenser Outfit of the Cooke-McArthur MicroscopeVI/CTS/6/1/6/302

Instructions for the Electrical Equipment of the Cooke-McArthur MicroscopeVI/CTS/6/1/6/303

Photomicrography with the VPM, 2nd editionVI/CTS/6/1/6/304

Photomicrography with the VPM, 3rd editionVI/CTS/6/1/6/305

Photomicrography with the VPM, 4th editionVI/CTS/6/1/6/306

Photomicrography with the VPM, 5th editionVI/CTS/6/1/6/307

The Polarizing Microscope, 1st editionVI/CTS/6/1/6/308

Instructions for the Use of Polishing MachinesVI/CTS/6/1/6/309

Cooke Microscope Manual, 2nd editionVI/CTS/6/1/6/310

Cooke Microscope Manual, 3rd editionVI/CTS/6/1/6/311

Cooke Microscope Manual, 5th editionVI/CTS/6/1/6/312

Cooke Microscope Manual, 5th editionVI/CTS/6/1/6/313

M2550 Photometer Eyepiece for the Dyson Interference MicroscopeVI/CTS/6/1/6/314

Manual of the Cooke-AEI Interferometer MicroscopeVI/CTS/6/1/6/315

Instructions for the M4000 Universal MicroscopeVI/CTS/6/1/6/316

The Polarizing Microscope, 2nd editionVI/CTS/6/1/6/317

Introduction to Crystal Optics, 1st editionVI/CTS/6/1/6/318

Introduction to Crystal Optics, 2nd editionVI/CTS/6/1/6/319

Bound collections of catalogues [to list]VI/CTS/6/1/6/320

Bound collections of cataloguesVI/CTS/6/1/6/321

Bound collections of cataloguesVI/CTS/6/1/6/322

Bound collections of cataloguesVI/CTS/6/1/6/323

Bound collections of cataloguesVI/CTS/6/1/6/324

Bound collections of cataloguesVI/CTS/6/1/6/325

Bound collections of cataloguesVI/CTS/6/1/6/326

Bound collections of cataloguesVI/CTS/6/1/6/327

Bound collections of cataloguesVI/CTS/6/1/6/328

Bound collections of cataloguesVI/CTS/6/1/6/329

Surveying InstrumentsVI/CTS/6/1/6/330

Surveying InstrumentsVI/CTS/6/1/6/331

Surveying InstrumentsVI/CTS/6/1/6/332

Surveying InstrumentsVI/CTS/6/1/6/333

Surveying InstrumentsVI/CTS/6/1/6/334

Surveying InstrumentsVI/CTS/6/1/6/335

Surveying InstrumentsVI/CTS/6/1/6/336

Surveying InstrumentsVI/CTS/6/1/6/337

Surveying InstrumentsVI/CTS/6/1/6/338

Surveying InstrumentsVI/CTS/6/1/6/339

Surveying InstrumentsVI/CTS/6/1/6/340

Surveying InstrumentsVI/CTS/6/1/6/341

Surveyor's LevelsVI/CTS/6/1/6/342

Surveyor's LevelsVI/CTS/6/1/6/343

Surveyor's LevelsVI/CTS/6/1/6/344

Surveyor's LevelsVI/CTS/6/1/6/345

Surveyor's LevelsVI/CTS/6/1/6/346

Surveyor's LevelsVI/CTS/6/1/6/347

First Order Precise TraversingVI/CTS/6/1/6/348

The Surveyor's LevelVI/CTS/6/1/6/349

TellurometerVI/CTS/6/1/6/350

TellurometerVI/CTS/6/1/6/351

TellurometerVI/CTS/6/1/6/352

Baromec Type M1975VI/CTS/6/1/6/353

Baromec Draft ManualVI/CTS/6/1/6/354

Aspirated HygrometerVI/CTS/6/1/6/355

Internal Catalogue (Survey) issued to Mr. YoungVI/CTS/6/1/6/356

Cadmium Sulphide PhotometerVI/CTS/6/1/6/357

Cooke AEI Long Working Distance ObjectivesVI/CTS/6/1/6/358

Cooke Polarizing MicroscopesVI/CTS/6/1/6/359

Cooke M25 & M35 MicroscopesVI/CTS/6/1/6/360

New Packing Method for MicroscopesVI/CTS/6/1/6/361

Microplan Flat Field objectivesVI/CTS/6/1/6/362

Vickers Projection MicroscopeVI/CTS/6/1/6/363

Microscope Design and Construction, 2nd editionVI/CTS/6/1/6/364

The Polarizing Microscope, Parts I & IIVI/CTS/6/1/6/365

Elliptic Compensator M7573VI/CTS/6/1/6/366

Cooke Phase Contrast Unit M252790VI/CTS/6/1/6/367

Cooke Dyson Interferometer Microscope M2595VI/CTS/6/1/6/368

Measurements of Refractive Index, Thickness, Dry Mass and Concentration using the CT&S Interferometer MicroscopeVI/CTS/6/1/6/369

Cooke AEI Image Splitting EyepieceVI/CTS/6/1/6/370

Cooke Image Splitting Measuring MicroscopeVI/CTS/6/1/6/371

Automatic Particle Counter and SizerVI/CTS/6/1/6/372

Automatic Particle Counter and Sizer - Bench ModelVI/CTS/6/1/6/373

Respiratory Analyser J250000VI/CTS/6/1/6/374

Time Lapse Equipment J340000VI/CTS/6/1/6/375

New Repair Depot, Westminster, LondonVI/CTS/6/1/6/376

Castle Series Drawing Office MaterialsVI/CTS/6/1/6/377

Castle Series Drawing Office MaterialsVI/CTS/6/1/6/378

Special Outfit for Surveying by 3 Tripod SystemVI/CTS/6/1/6/379

Theodolites and AccessoriesVI/CTS/6/1/6/380

Theodolites and AccessoriesVI/CTS/6/1/6/381

Theodolites and AccessoriesVI/CTS/6/1/6/382

Theodolites and AccessoriesVI/CTS/6/1/6/383

Surveying InstrumentsVI/CTS/6/1/6/384

Surveying InstrumentsVI/CTS/6/1/6/385

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/386

Surveying AccessoriesVI/CTS/6/1/6/387

Theodolites Levels and AccessoriesVI/CTS/6/1/6/388

Surveyor's Level S22VI/CTS/6/1/6/389

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/390

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/391

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/392

V22 TheodoliteVI/CTS/6/1/6/393

Surveying InstrumentsVI/CTS/6/1/6/394

Surveying InstrumentsVI/CTS/6/1/6/395

Surveying InstrumentsVI/CTS/6/1/6/396

Surveying AccessoriesVI/CTS/6/1/6/397

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/398

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/399

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/400

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/401

Engineer's Levels S440VI/CTS/6/1/6/402

Theodolites, Levels and AccessoriesVI/CTS/6/1/6/403

MicroscopesVI/CTS/6/1/6/404

M2000 and M3000 SeriesVI/CTS/6/1/6/405

Supplementary ListVI/CTS/6/1/6/406

Supplementary ListVI/CTS/6/1/6/407

Supplementary ListVI/CTS/6/1/6/408

MicroscopesVI/CTS/6/1/6/409

Inverted Biological MicroscopeVI/CTS/6/1/6/410

Supplementary ListVI/CTS/6/1/6/411

MicroscopesVI/CTS/6/1/6/412

MicroscopesVI/CTS/6/1/6/413

Supplementary ListVI/CTS/6/1/6/414

M15 SeriesVI/CTS/6/1/6/415

M12VI/CTS/6/1/6/416

Micro Hardness TesterVI/CTS/6/1/6/417

Lamp-BakerVI/CTS/6/1/6/418

Patholette and M15VI/CTS/6/1/6/419

MicroscopesVI/CTS/6/1/6/420

Micro Hardness TesterVI/CTS/6/1/6/421

MicroscopesVI/CTS/6/1/6/422

M55VI/CTS/6/1/6/423

M67VI/CTS/6/1/6/424

Image Splitting EyepieceVI/CTS/6/1/6/425

MicroscopesVI/CTS/6/1/6/426

Microscopes and Camera EquipmentVI/CTS/6/1/6/427

M66VI/CTS/6/1/6/428

Microplan ObjectivesVI/CTS/6/1/6/429

Polarizing MicroscopesVI/CTS/6/1/6/430

Stereoscopic MicroscopesVI/CTS/6/1/6/431

Microscopes and SupplementVI/CTS/6/1/6/432

GraticulesVI/CTS/6/1/6/433

MicroscopesVI/CTS/6/1/6/434

MicroscopesVI/CTS/6/1/6/435

MicroscopesVI/CTS/6/1/6/436

GraticulesVI/CTS/6/1/6/437

MicroscopesVI/CTS/6/1/6/438

MicroscopesVI/CTS/6/1/6/439

M15 SeriesVI/CTS/6/1/6/440

M15 SeriesVI/CTS/6/1/6/441

Industrial Optical InstrumentsVI/CTS/6/1/6/442

Industrial Optical InstrumentsVI/CTS/6/1/6/443

Industrial Optical InstrumentsVI/CTS/6/1/6/444

Industrial Optical InstrumentsVI/CTS/6/1/6/445

Industrial Optical InstrumentsVI/CTS/6/1/6/446

Industrial Optical InstrumentsVI/CTS/6/1/6/447

Industrial Optical InstrumentsVI/CTS/6/1/6/448

Industrial Optical InstrumentsVI/CTS/6/1/6/449

RodoliteVI/CTS/6/1/6/450

RodoliteVI/CTS/6/1/6/451

Aspirated Hygrometer and Paired ThermometersVI/CTS/6/1/6/452

Aspirated Hygrometer and Paired ThermometersVI/CTS/6/1/6/453

Automatic Particle Counter and SizerVI/CTS/6/1/6/454

Automatic Particle Counter and Sizer (Bench Model)VI/CTS/6/1/6/455

Automatic Biological Assay ApparatusVI/CTS/6/1/6/456

Struers ProductsVI/CTS/6/1/6/457

Correspondence relating to catalogues and price listsVI/CTS/6/1/6/458

Cooke Binocular Microscope M1000 SeriesVI/CTS/6/1/6/459

Equipment for Fluorescence MicroscopyVI/CTS/6/1/6/460

Cooke Universal MicroscopeVI/CTS/6/1/6/461

Cooke Stereoscopic MicroscopesVI/CTS/6/1/6/462

Cooke Polarizing MicroscopesVI/CTS/6/1/6/463

Wall chartsVI/CTS/6/1/7

Competitors' cataloguesVI/CTS/6/2

Cuttings' booksVI/CTS/6/3

Papers of W.H. ConnellVI/CTS/6/4

Photographs and FilmVI/CTS/7

PublicationsVI/CTS/8