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)
12/1985
12/24/1985US4560261 Flat camera with self photograph framing mirror
12/10/1985US4557572 Camera
12/03/1985US4556304 Autofocus camera including a cover for a taking lens and diagonally disposed range finder windows
12/03/1985US4556285 For a camera
11/1985
11/12/1985US4553170 Electronic camera
10/1985
10/29/1985US4549800 Compact automatic focusing lens shutter type camera
10/15/1985US4547052 Mechanism for charging the mirror and shutter in a video still camera
10/15/1985CA1195421A1 Electronic cinema camera
10/08/1985US4545655 Optical viewing system
10/01/1985US4544960 Electronic still camera
10/01/1985US4544256 Single lens reflex camera with light measuring device
10/01/1985US4544251 Compact camera
10/01/1985US4544250 Optical system for camera with a viewfinder
10/01/1985US4544249 Incorrect lens setting detection device for wide-angle/telephotography convertible camera
10/01/1985CA1194355A1 Cover-equipped camera
09/1985
09/10/1985US4541021 Electronic still camera
09/10/1985US4540256 Motion picture film card
09/10/1985US4540255 Card motion picture method
09/03/1985US4538893 Motor driven camera
08/1985
08/20/1985US4536070 Device for adjusting the focusing detecting mechanism of a single-lens reflex camera
08/20/1985US4536068 Focal length changeable camera
08/20/1985US4536066 Adjustable mountings for a movie camera
08/13/1985US4534633 Delay mechanism for single reflex camera
07/1985
07/30/1985US4531818 Adapter for arranging an instant picture cassette at a 35 mm camera and method for manufacturing the same
07/24/1985EP0149365A2 Camera apparatus
07/16/1985US4529284 Electromagnetic release device
07/16/1985US4529283 Camera with turret lens and variable frame viewfinder
07/09/1985US4527879 Camera system
07/09/1985US4527874 Dual lens camera
07/02/1985US4527205 Electronic camera system
07/02/1985US4526453 Method of and apparatus for distinguishing between exposed and unexposed film units
06/1985
06/25/1985US4525744 Viewfinder optical arrangement of a camera
06/25/1985US4525049 Motor driving device of a camera
06/25/1985US4525048 Automatic slot positioning device for camera take-up spool
06/19/1985EP0144933A2 Lens mounting
06/18/1985US4523824 Device for a photographic camera
05/1985
05/28/1985US4519687 Camera with vertically oriented film advance
05/28/1985US4519685 Finder for single lens reflex camera
05/14/1985CA1186930A1 Folding camera
05/07/1985US4515469 Motion picture camera having an interchangeable lens
04/1985
04/23/1985US4512647 Automatic diaphragm control and mirror release devices for cameras
04/09/1985US4509831 Diopter adjustable eyepiece used for view-finders of single-lens reflex cameras or the like
04/02/1985US4508439 Single lens reflex camera
03/1985
03/19/1985US4505561 Multi-image camera
03/14/1985WO1985001124A1 Special purpose camera
03/14/1985WO1985001120A1 Objectives particularly for television cameras
03/05/1985US4502769 Quick-return mirror driving mechanism for single-lens reflex cameras
02/1985
02/12/1985US4498754 Single lens reflex camera
02/12/1985US4498750 Light shielding device in single lens reflex camera
02/05/1985US4497556 Photographic still camera
02/05/1985US4497554 Camera focusing means
01/1985
01/22/1985US4494844 Light shading device for a camera
01/08/1985US4492453 Single lens reflex camera with mirror operating mechanism
01/08/1985US4492444 Camera mechanism
01/08/1985US4492443 Camera mechanism
01/08/1985US4492440 Finder optical system
11/1984
11/27/1984US4485407 Television camera for indoor and outdoor use
11/13/1984US4482230 View finder unit mounted on a single lens reflex camera
11/07/1984EP0124272A2 Exposure control device for camera
11/06/1984US4480904 Anti-mirror-bounce device for single-lens reflex camera
10/1984
10/23/1984CA1176494A1 Combined flash unit and lens cover for a photographic camera
10/16/1984US4477164 Camera system operable in accordance with stored memory
10/09/1984US4475798 Camera for stereoscopic photography
09/1984
09/18/1984US4472043 Camera provided with a device for generating a signal representative of the finished state of the exposure
09/04/1984US4469420 Device for preventing bounce of the movable mirror in a single lens reflex camera
08/1984
08/21/1984US4466719 Wind-up device for camera
08/07/1984US4464037 Motor-driven camera capable of automatic focus control
07/1984
07/24/1984US4461557 Mirror arrangement for use in a single lens reflex camera
07/17/1984CA1170885A1 Film advance mechanism for disc camera
07/11/1984EP0113089A1 Disc camera
07/10/1984US4458998 Mechanical shock absorbing device of a camera
07/10/1984US4458997 Single lens reflex camera equipped with mirror elevation detector and sequence control
07/10/1984US4458996 Photographic operation control circuit for camera
06/1984
06/26/1984US4456931 Electronic camera
06/26/1984US4456352 Light receiving apparatus for use in single-lens reflex camera
06/26/1984US4456349 Cinematographic camera
06/19/1984US4455072 Single lens reflex camera
06/12/1984US4453812 Auto-focus device for camera
06/12/1984CA1168913A1 Camera attachment for obtaining instantaneous contact prints
05/1984
05/29/1984US4451129 Camera having a plurality of built-in lenses
05/22/1984US4449806 Film advance mechanism for disc camera
05/08/1984US4447143 Reflex camera with electronic range finder
05/08/1984US4447142 Blade type focal plane shutter
04/1984
04/17/1984US4443083 Driving apparatus in a camera
04/17/1984US4443081 Metering device of a single lens reflex camera
04/12/1984WO1984001440A1 Device for a photographic camera
04/10/1984US4441799 Camera with a lens protective cover
04/03/1984CA1164705A1 Photographic camera
03/1984
03/20/1984US4437750 Adjustable diopter type finder optical system
03/20/1984US4437742 Camera capable of automatically responding to data coded on film
03/20/1984US4437741 Light measuring device for a single lens reflex camera
03/20/1984US4437740 Quick return beam splitter for a single lens reflex camera
03/13/1984US4437126 Electronic cinema camera
03/13/1984US4436399 Apparatus for transporting or positioning of a strip-shaped light-sensitive material with reference to a picture window
02/1984
02/21/1984US4432626 Single-lens reflex type viewfinder and method of adjusting the same
02/21/1984US4432621 Auto-focus built-in camera
02/14/1984US4431285 Movable mirror arrangement for use in single lens reflex camera
02/07/1984US4429972 Single lens reflex camera having an electro-magnetic device
02/07/1984US4429962 Sound motion picture apparatus with removable cartridge
01/1984
01/24/1984US4427281 Single lens reflex camera
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