Chain Anti-Slack Device for Elevator Out-Riggers (Side Tower Positions Only) New National Theatre

  • This material is held at
  • Reference
      GB 2080 TPC/5/6/45
  • Dates of Creation
      30 May 1972-05 September 1972
  • Physical Description
      2 drawings

Scope and Content

Mole-Richardson (Stage & Studio Engineering) Ltd drawing number D.14/95, unnumbered issue and issue A.

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