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LicenseCosmos 'Bottle' type vacuum pump, unsigned, British, 1917-1921
Science Museum Group
© The Board of Trustees of the Science Museum
Cosmos 'Bottle' type vacuum pump, unsigned, British, 1917-1921. Patented by the Western Electric Co., United States
Details
- Category:
- Vacuum Technology
- Object Number:
- 1927-256
- Measurements:
-
overall: 600 mm x 370 mm x 280 mm, Wt. 7.63kg
- type:
- pump - machinery
- credit:
- National Physical Laboratory.
