Photography – Camera detail – Body structure or housing
Patent
1997-07-28
2000-12-12
Gray, David M.
Photography
Camera detail
Body structure or housing
G03B 1702
Patent
active
061609668
ABSTRACT:
An apparatus adapted for use with a cartridge, e.g., in loading a cartridge in a camera, includes an engagement portion settable in either a first state or second state and engageable with a film cartridge loaded in a cartridge chamber, and a restriction device that either (1) restricts a loading operation of a cartridge into the cartridge chamber when the engagement portion is in the second state, or (2) restricts engagement of the cartridge with the engagement portion where the engagement portion is in the second state.
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Canon Kabushiki Kaisha
Gray David M.
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