| Patents for G03B 9 - Exposure-making shutters; Diaphragms (4,836) |
|---|
| 05/11/1976 | US3956762 Camera shutter dial locking device |
| 05/11/1976 | US3956761 Shutter device for a photographic camera |
| 05/11/1976 | US3955887 Motion picture camera |
| 05/04/1976 | US3955209 Device for controlling an electric focal plane shutter |
| 05/04/1976 | US3955208 Photographic camera with liquid-crystal diaphragm arrangement |
| 05/04/1976 | US3955206 Single lens reflex camera for use with a miniature film cartridge |
| 04/27/1976 | US3953871 Precision light exposure timing and shutter mechanism for a wide range of exposure durations |
| 04/27/1976 | US3953865 Electric shutter |
| 04/27/1976 | US3953864 Camera device having a photographic flash device combined therewith |
| 04/20/1976 | US3952317 Camera shutter |
| 04/20/1976 | US3951531 Motion picture camera with exposure time prolonging means |
| 04/13/1976 | US3950774 Apparatus for holding closed a power switch for an electric shutter |
| 04/13/1976 | US3950772 Shutter for a camera |
| 04/13/1976 | US3950770 Single-lens reflex camera having electronic shutter |
| 04/13/1976 | US3950767 Camera indicating device with diaphragm control |
| 04/13/1976 | US3950084 Cinematographic apparatus with adjustable shutter means |
| 04/06/1976 | US3948456 Film winding device for photographic cameras |
| 03/30/1976 | US3947858 Electromagnetic control device for electronic shutter |
| 03/30/1976 | US3947855 Electric shutter means with battery checking circuit |
| 03/23/1976 | US3946414 Electric shutter with positive motion device |
| 03/23/1976 | US3946413 Shutter blade rebound preventive device for camera shutter |
| 03/23/1976 | US3946408 Shutter release device in camera |
| 03/16/1976 | US3945027 Rotary shutter mechanism |
| 03/16/1976 | US3945026 Focal plane shutter |
| 03/16/1976 | US3944349 Shutter assembly |
| 03/02/1976 | US3942183 Camera with pivoting blades |
| 02/24/1976 | US3940780 Light-intercepting device for cameras having focal plane shutters |
| 02/10/1976 | US3938169 Shutter release stop device for an electric shutter |
| 02/10/1976 | US3938168 High speed camera shutter |
| 02/10/1976 | US3938165 Photographic camera with automatic exposure control means |
| 02/03/1976 | US3936848 Independent mirror swing-up means in a single lens reflex camera with memory exposure device |
| 02/03/1976 | US3936168 Film camera |
| 01/27/1976 | US3935581 Interchangeable lens adaptable to a camera or photographic shutter, with built-in sector system |
| 01/20/1976 | US3934258 Exposure storage device |
| 01/13/1976 | US3932878 Film winding and shutter release error prevention apparatus |
| 01/06/1976 | US3931629 Control element for displacing components of optical systems |