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Class 396/595 - Having film-holding cabinet insertable into developing tank


Subclass of Class 396 - Photography
Definition: Subject matter including means to support the material in
No. of patents: 9
Last issue date: 06/05/2001


NumberTitleIssue Date
6243160Exposure device for a strip-like workpiece
An exposure device in which a strip-like workpiece is transported by a grip feeding method, is to be able to expose the strip-like workpiece without being tensile stressed is achieved as follows: A feed grip part holds a strip-like workpiece. The workpiec...
06/05/2001
5678115Method and apparatus for processing a photosensitive material
A method and apparatus for processing an undeveloped filmstrip contained in a reel. The apparatus comprises at least one processing tank containing a processing solution therein. A holding mechanism is provided for holding and retaining the processing ree...
10/14/1997
5543882Method and apparatus for processing photosensitive film
A method and apparatus for processing of filmstrip contained in a film cartridge. The apparatus having at least one processing tank for holding a processing solution, a holding mechanism for holding and retaining a film cartridge containing a filmstrip ha...
08/06/1996
5512971Method of and apparatus for transferring film
A film transfer apparatus and method are disclosed for use in transferring a film cassette containing an exposed film unit from an image recording apparatus and the film processor so that the film unit can be exposed in the image recording apparatus trans...
04/30/1996
4742216Photographic apparatus for transmission electron microscopes
A photographic apparatus for providing an instant film system for transmission electron microscopes includes a film carrier and film unit handling apparatus compatable with existing TEM equipment. Film carrier plates, each standardized to accept an instan...
05/03/1988
4601566Daylight multi-reel film loader and developing tank
A daylight loading film developing tank is shown, specifically adapted to permit sequential loading and a simultaneous developing of multiple reels of film under non-darkroom conditions. The tank has a removable upper film loading chamber containing a removabl...
07/22/1986
4586804Photographic paper handling device and method
The photogrpahic paper handling device includes an elongated frame having a pair of opposite end walls connected together in spaced-apart relation by a plurality of brace rods extending between them. A drive shaft rotatably carried at upper portions of th...
05/06/1986
4429980Magnetic drive mechanism for film disc processor
A processor for processing undeveloped photographic film discs carried on a rotatable spindle includes a conveyor for conveying the spindle intermittently along a generally horizontal conveyor path. The spindle has a follower magnet attached adjacent one ...
02/07/1984
4162841Apparatus for developing films, and particularly X-ray films as employed in dental applications
A film developing apparatus in which an exposed film still enclosed in its protective wrapping is inserted into a magazine and the magazine is put as a cover on the apparatus. The film is extracted from the magazine by pulling a tab of the protective wrap...
07/31/1979
 
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