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GB285494A
|
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Exposure counter for cameras
|
|
GB285495A
|
|
Film moving mechanism for photographic cameras
|
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US1637513A
|
|
Safety catch for shutters
|
|
US1688050A
|
|
Edge-fog preventive for photographic-film strips
|
|
US1649621A
|
|
Identifying means for photographic films
|
|
GB281216A
|
|
Improvements in photographic copying cameras
|
|
DE481512C
|
|
Photographic display device
|
|
US1642818A
|
|
Film-winding mechanism for cameras
|
|
US1637213A
|
|
Focusing indicator for cameras
|
|
US1663088A
|
|
Display receptacle
|
|
US1637501A
|
|
Grooving machine
|
|
US1637225A
|
|
Camera-front catch
|
|
US1591697A
|
|
Winding key
|
|
US1593687A
|
|
Photographic shutter
|
|
US1665481A
|
|
Photographic-film cartridge
|
|
US1564822A
|
|
Rising front for cameras
|
|
US1582944A
|
|
Finder
|
|
US1553585A
|
|
Display card
|
|
US1578635A
|
|
Camera
|
|
US1558100A
|
|
Camera
|
