| Patents for G03B 1 - Film-strip handling of general interest for cameras, projectors or printers (2,226) |
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| 09/02/1993 | DE4206143A1 Attaching starting end of film onto cylindrical winding centre - by fitting relatively soft slit tube round centre, inserting end of film into slit, and rotating assembly through one complete turn |
| 08/31/1993 | US5241334 Electronically controlled camera having mode changing capability |
| 08/26/1993 | DE4205411A1 Filmtransportvorrichtung Film transport mechanism |
| 08/26/1993 | DE4205410A1 Cine-camera positive film transport drive with differential spool speed control - has separate motors for film run-off and take-up with speed sensors for ensuring constant film tension and transit speed |
| 08/25/1993 | EP0556714A1 Diverter assembly |
| 08/17/1993 | US5237522 Photosensitive sheet remaining amount detection device for image forming apparatus |
| 08/10/1993 | US5235374 Electronically controlled camera having macro and normal operational modes |
| 08/10/1993 | US5235365 Film initial advance apparatus and method for photographic camera |
| 08/10/1993 | US5234210 Diverter assembly |
| 08/04/1993 | EP0314714B1 Universal translational and rotational film drive mechanism |
| 07/06/1993 | US5225860 Film transport for a motion picture camera |
| 06/24/1993 | WO1993012456A1 Motion picture system for economical replication, consolidation, duplication and exhibition of wide screen formats |
| 06/24/1993 | CA2125491A1 Motion picture system for economical replication, consolidation, duplication and exhibition of wide screen formats |
| 06/22/1993 | US5221940 Film feeder for a camera |
| 06/15/1993 | CA1319042C Camera image plane size control device |
| 05/19/1993 | EP0439496B1 A film system for a cine camera |
| 05/11/1993 | US5209387 Gas film conveyor for elongated strips of web material |
| 05/06/1993 | DE4212668C1 Guiding and singling out of film loop |
| 04/15/1993 | DE4233969A1 Photographic film, cassette and camera - executes alignment marking and exposure data recording under microprocessor control |
| 04/07/1993 | CN2129422Y Camera Cassette Capable of indenting on film |
| 04/01/1993 | WO1993006520A1 Method and apparatus for producing and displaying a motion picture |
| 03/24/1993 | EP0533025A1 Ultrasonic piezoelectric photographic film drive system |
| 03/18/1993 | DE4130564A1 Copier for photographic film - has pair of masking plates to hold film flat whilst being copied |
| 03/03/1993 | EP0395723B1 Cassette/machine optically coupled interface |
| 02/24/1993 | EP0504369A4 Reloadable canister with replaceable film spool |
| 02/16/1993 | US5187514 Photographic film package |
| 02/16/1993 | US5187508 Film transport device |
| 02/02/1993 | US5184158 Gate for motion picture camera |
| 01/26/1993 | US5182590 Camera |
| 01/19/1993 | US5181066 Paper device and method for photographic printer |
| 12/30/1992 | EP0519909A1 Roll brake. |
| 12/23/1992 | WO1992022490A1 Intermittent or inconstant mechanical drive |
| 12/16/1992 | CN2125153U 120 camera negative film frame and mark of shading paper |
| 12/02/1992 | EP0515935A2 Method and device for catching the leader of a spooled film |
| 12/02/1992 | EP0515428A1 Determining web positions. |
| 11/25/1992 | EP0393154B1 Film transport device |
| 11/24/1992 | US5166715 Camera with film take-up confirming mechanism |
| 11/10/1992 | US5162840 Apparatus for reproducing the images on sections of exposed and developed photographic films |
| 10/21/1992 | CN1018770B Apparatus for loading a film cassette into a camera |
| 10/06/1992 | US5153625 Film canister to facilitate diameter sensing |
| 09/23/1992 | EP0504369A1 Reloadable canister with replaceable film spool. |
| 09/16/1992 | EP0503052A1 Film flattening apparatus and method |
| 09/09/1992 | CN2115547U Hand film leader |
| 09/08/1992 | US5146259 Electronically controlled camera including automatic shutter speed changing apparatus |
| 08/19/1992 | CN1063763A Electronic counter for 120 film winding |
| 08/11/1992 | US5138362 Auto strobe camera |
| 08/04/1992 | US5136320 Electronically controlled camera having macro and normal operational modes |
| 08/04/1992 | US5136313 Film initial-advance apparatus for camera |
| 07/29/1992 | CN1017659B Camera shutter cocking mechanism |
| 07/01/1992 | EP0492075A2 Kit for converting copying apparatus to large paper width for producing posters |
| 06/17/1992 | EP0490144A1 Diverter assembly for sheets |
| 06/16/1992 | US5121982 Film transport device |
| 06/16/1992 | CA1303584C Drive-out assembly for microfilm apparatus |
| 06/09/1992 | CA1303081C Film transport apparatus |
| 05/27/1992 | CN2105708U Auto-counter for x-ray photograph |
| 05/20/1992 | EP0486321A2 Film end detecting device of camera |
| 05/14/1992 | WO1992008162A1 Film deceleration unit |
| 04/29/1992 | EP0482280A1 Sheet film magazine for a film changer |
| 04/16/1992 | WO1992006404A1 Reloadable canister with replaceable film spool |
| 04/16/1992 | DE4032016A1 Film material wet scanning system for copying - feeds liq. from scanning window longitudinal sides to form liq. cushion in window |
| 04/08/1992 | EP0479039A1 Device for drawing and guiding a strip material |
| 04/08/1992 | EP0479038A2 Imaging frame for guiding exposed and developed film strips |
| 04/04/1992 | WO1992006407A1 Film flattening apparatus and method |
| 04/02/1992 | WO1992005467A1 Gas film conveyor for elongated strips of web material |
| 04/02/1992 | DE4030459A1 Photographic film measuring and/or processing equipment - has inclined entry surface, straight working surface and inclined run=off surface preventing both length and traverse bowing |
| 03/28/1992 | CA2052171A1 Reloadable canister with replaceable film spool |
| 03/25/1992 | EP0476096A1 Film constraint and illumination system |
| 03/24/1992 | US5099264 Film initial-advance apparatus for camera |
| 03/18/1992 | EP0475317A2 Method for initial advance of a film in a photographic camera |
| 03/11/1992 | EP0473763A1 Film constraint and film writing system |
| 03/03/1992 | US5092535 Film transport apparatus |
| 02/25/1992 | US5091740 Film winding device |
| 02/25/1992 | CA1296213C Apparatus for loading a film cassette into a camera |
| 02/18/1992 | US5088722 Diverter assembly |
| 01/21/1992 | CA2021713A1 Film winder |
| 01/07/1992 | CA1293874C Universal translational and rotational film drive mechanism |
| 12/24/1991 | US5075704 Film flatness keeping device |
| 12/04/1991 | CN2090071U 135 type camera back |
| 11/26/1991 | US5067807 Removable film boxes for a camera |
| 11/19/1991 | US5066971 Camera |
| 11/13/1991 | CN2088703U Convenient developping device |
| 10/30/1991 | EP0454283A2 Filmgate for cinematographic camera |
| 10/23/1991 | EP0229052B1 A mechanism for joining tape leaders |
| 10/17/1991 | WO1991015804A1 A web-spool for a cartride |
| 10/17/1991 | CA2053901A1 Web-spool for a cartridge |
| 10/15/1991 | US5056911 Camera shutter |
| 10/10/1991 | WO1991015802A1 A pulse generating mechanism for a web-roll |
| 10/10/1991 | WO1991015801A1 An optical-mechanical rotation sensing mechanism for a web-roll |
| 10/08/1991 | US5055874 Film flattening apparatus and method |
| 10/08/1991 | US5055867 Still camera with enhanced multiple frame burst capability |
| 10/03/1991 | WO1991015076A1 Film constraint and illumination system |
| 10/03/1991 | WO1991015075A1 Film constraint and film writing system |
| 10/02/1991 | CN1014183B Method of transporting strip of photographic printing paper in printer |
| 10/01/1991 | US5052796 Film registration apparatus for a camera and method |
| 09/24/1991 | US5050985 Film deceleration unit |
| 09/24/1991 | CA1289403C Film advance device for surveillance cameras |
| 09/17/1991 | US5049911 Device for indicating a remaining quantity of recordable parts of a recording material in a camera |
| 09/17/1991 | US5049908 Photographic camera and film |
| 09/17/1991 | US5048948 Minimum wear film guide for rolling loop film transport mechanism |
| 08/22/1991 | WO1991012557A1 Determining web positions |