Perforation detection device and camera provided with the perfor

Photo film transporting device

Photographic camera

Photographic camera and method of and device for distinguishing

Photographic camera having film winding mechanism

Photographic camera including features for positioning an extern

Photographic camera with mechanically actuated tension control f

Photographic film cartridge with bar code disc and bar code read

Photographic film container, film assembly and loading method

Photographic recording or reproducing device

Photographic recording or reproducing device and film cartridge

Photographic recording or reproducing device with frame-by-frame

Power transmission apparatus

Power transmission apparatus with built-in phase control

Power transmission device wherein a film take-up spool gear...

Power transmission mechanism

Pulse generator having simplified conductor arrangement

Pump camera