Letter to Lund from K.N.Preece from the National Research Development Corporation with information regarding the patenting and licensing of the Mackereth Oxygen Cell. It also includes Lund's reply thanking him for the information that was sent.
Information regarding the Mackereth Oxygen Cell: UkPA 19294/62
- This material is held at
- ReferenceGB 986 LUND/1/3/2/13
- Dates of Creation23 Apr 1974, 29 Apr 1974
- Physical Description2 ItemsBoth printed with Preece's letter printed on NRDC Header paper
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