Patent Specification: Improvements in and relating to Photographic Flat-Film Changing Mechanism

PART OF:
General company documents
Made:
1953-1957
part of archive:
Archive of Williamson Kinematograph Company Limited and its successor Williamson Manufacturing Company Limited
maker:
Williamson Manufacturing Company Limited

Details

Measurements:
280.00mm (height)
190.00mm (width)
Extent:
8 pages
Identifier:
WKC/G/3
Access:
Open Access
rights:
Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions

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