Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03B - Apparatus or arrangements for taking photographs or for projecting or viewing them; Apparatus or arrangements employing analogous techniques using waves other than optical waves; Accessories therefor › G03B 19 - Cameras
Patents for G03B 19 - Cameras (5,394)
03/1992
03/11/1992EP0473923A1 Reflex camera having pivotable mirror
03/03/1992US5092673 Camera with self-timer device
02/1992
02/25/1992US5091739 Real image mode finder
02/19/1992EP0471366A2 Sequential camera
02/12/1992EP0470307A1 Fiber optically coupled video viewfinder
01/1992
01/28/1992US5084721 Folding dual lens camera
01/28/1992US5084719 Lens-fitted photographic film package
01/22/1992CN1058106A Lens-fitted photographic film unit
01/15/1992EP0465897A2 A lens-fitted main body of a camera
01/02/1992DE4020632A1 Camera viewfinder with image field marking - has beam splitter reflecting light from source onto field of view limiter of display plate
12/1991
12/27/1991EP0462545A2 Lens-fitted photographic film package and film feeder and package holder for film processor
12/26/1991WO1991020013A1 Recycleable element recycle counter and method
12/26/1991CA2019971A1 Process for producing a three-dimensional image, image recorder and process for producing three-dimensional copies or enlargements
12/11/1991EP0460600A2 A lens-fitted photographic film unit , a processor for processing the same, and a processing system therefor
12/03/1991US5070350 Field curvature effects minimized in tele/pan camera
12/03/1991US5070349 Camera
11/1991
11/27/1991EP0457770A1 Device for controlling and regulating the illumination and feed speed of a motion picture film in a motion picture camera.
11/26/1991CA1292382C Side load surveillance camera
11/12/1991US5065177 SLR camera with auxiliary light emitter
11/06/1991CN1056005A General camera and quick imaging method on film
11/05/1991US5063400 Lens-fitted photographic film package
11/05/1991US5062696 Camera apparatus
10/1991
10/08/1991US5055863 Multiple image transfer camera system
09/1991
09/24/1991CA1289403C Film advance device for surveillance cameras
09/18/1991CN1014000B Motor-driven disk camera control mechanism
09/17/1991US5049910 Dual mode camera
09/10/1991US5047792 Camera
09/10/1991CA1288628C Compact folding camera construction
09/03/1991US5045871 Disposable camera
08/1991
08/28/1991EP0444012A2 Filmcamera body
08/27/1991US5043751 Self-bracing credit-card-size camera for single-shot emergency use, and method for manufacture and distribution
08/21/1991EP0442486A2 Camera
08/20/1991US5041854 View finder in single-lens reflex camera
08/14/1991EP0441352A2 Camera
08/07/1991EP0439496A1 A film system for a cine camera.
07/1991
07/31/1991EP0438430A1 Film cassette.
07/31/1991CN2081984U Multi-picture lens for reflex camera and enlarger
07/24/1991CN1053341A Tv picture pick-up (display) device
07/23/1991US5033844 Camera employing automatic focusing unit
07/16/1991US5032863 Camera shutter and viewfinder control apparatus
07/11/1991WO1991010157A1 Apparatus and method for focusing a photographic camera
07/10/1991EP0435867A1 Box camera
07/09/1991US5030983 Autofocus camera
07/09/1991US5029989 PLZT shutter
07/02/1991US5028949 Single-lens reflex camera provided with triangulation distance measuring device and strobe device
06/1991
06/25/1991US5027143 Apparatus and method for focusing a photographic camera
06/18/1991US5025277 Camera with focal point switching mechanism
06/18/1991US5025276 Control apparatus of single-lens reflex camera
06/18/1991US5024522 Reticle masking apparatus for a camera and method
06/11/1991US5023641 Pinhole camera with adjustable focal length
06/06/1991DE3939361A1 SLR camera with exposure flash exposure and/or auto-focus sensors - uses sensors allowing any selected point n viewfinder to be individually measured
06/04/1991US5021814 Single-lens reflex camera with strobe incorporated therein
06/04/1991US5021811 Recycleable element recycle counter and method
06/04/1991US5020890 Camera apparatus with fluctuation suppressing means
05/1991
05/21/1991US5017952 Combination camera to produce multiple prints, and print viewing device
05/16/1991DE3937885A1 Viewfinder for still, video or cine camera - provides different field condensing lenses for selectable field of view and focus and adjusting lens
05/15/1991EP0427706A2 Camera apparatus
05/15/1991CN1051433A Light weight and popular four purpose camera served as pick-up camera, projector, camera and enlarger
04/1991
04/24/1991EP0423691A2 Camera
04/23/1991US5010357 Camera image plane size control device
04/02/1991US5005039 Autofocusing camera
04/02/1991US5005038 Focal length changeable camera
04/02/1991US5005035 Camera operating mechanism
03/1991
03/26/1991US5003330 Electronic flash and lens-fitted photographic film unit including the same
03/19/1991US5001504 Frame shooting device for camera for shooting a plurality of frames simultaneously
02/1991
02/27/1991CN2072235U Multifunctional image camera
01/1991
01/29/1991US4989026 Bifocal camera
01/24/1991WO1991001018A1 Cinematographic optical system
01/22/1991US4987436 Camera image plane size control device
01/17/1991DE4019276A1 Mirror drive for monocular reflex camera
12/1990
12/18/1990US4978983 Composite camera with automatic parallax correction
11/1990
11/28/1990EP0371984A4 Automatic, sheet-feeding film holder for cameras
11/27/1990US4974014 Photographic viewfinder assembly
11/27/1990US4973998 Disposable single-use camera and accessory re-usable electronic flash unit
11/27/1990US4972649 Photographic film package and method of making the same
11/21/1990CN2066156U Photographic paper one-imagery camera
11/06/1990US4969035 Observation of furnace interior
10/1990
10/31/1990DE4012964A1 Photographische kamera zum herstellen von stereographischen und einfachen photographien Photographic camera for the manufacture of stereographic and easy photographies
10/31/1990DE3645024C2 Compact cassette camera for 110 film
10/30/1990US4967214 Camera on which a front converter can be mounted
10/24/1990EP0393154A1 Film transport device.
10/16/1990US4963907 Photographic camera
10/16/1990US4963906 Fiber-optically coupled video viewfinder
10/10/1990EP0391436A2 Disposable single-use camera with lens shade
10/03/1990CN2063242U Disposable camera containing film
10/02/1990US4961085 Lens fitted film package
10/02/1990US4961084 Camera with changeable focal length
09/1990
09/18/1990US4958179 Camera with changeable focal length
09/11/1990US4955715 Psuedo format camera
09/06/1990DE3906707A1 Still frame camera
09/04/1990US4954858 Lens-fitted photographic film package
09/04/1990US4954857 Photographic film package and method of making the same
08/1990
08/28/1990US4953029 Interchangeable film back or still video back still camera system
08/28/1990US4952955 Focal length switch-over camera
08/23/1990WO1990009618A1 Device for controlling and regulating the illumination and feed speed of a motion picture film in a motion picture camera
08/16/1990DE3903625A1 Method and arrangement for the exposure control of a motion picture camera
08/14/1990US4949110 Photographic camera
08/14/1990US4948211 Method and apparatus for optical imaging using a small, flat, reflecting surface
08/07/1990US4947198 Finder optical system for single reflex cameras
07/1990
07/31/1990US4945379 Camera shutter and viewfinder control apparatus
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