Donald P. Mcginn

Apparatus for controlling the movement of a film cartridge from a loading chamber in a camera

Film cartridge loading and ejecting apparatus for camera

Camera with cartridge holder movable between open and closed positions and means for moving a film cartridge at least part way out of the cartridge holder

Interlock mechanism for preventing deployment of film loading chamber of a camera

Multiple function shutter button assembly

Cartridge handling system for camera

Camera with space-saving elastomeric switch

Camera with flash illumination light source for phosphorescent exposure counter

Kamera mit einem platzsparenden elastomeren Schalter Camera with a space-saving elastomeric switch

Mehrzweckverschlussknopf Multi-purpose lock button