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Class Information
Number: 355/19
Name: Photocopying > Projection printing and copying cameras > Combined with or convertible to a contact printer
Description: Subject matter in combination with means to copy film or sheets by contact printing or wherein parts are relatively movable or interchangeable to convert the projection printer to a contact printer.


Patents under this class:

Patent Number Title Of Patent Date Issued
7426044 Hand-held printer assembly with detachable media feed mechanism Sep. 16, 2008
7262828 Near-field photomask and near-field exposure apparatus including the photomask Aug. 28, 2007
7050144 Photomask for near-field exposure and exposure apparatus including the photomask for making a pattern May. 23, 2006
6836340 Image processing apparatus Dec. 28, 2004
6812995 Digital camera and document processing system using the digital camera Nov. 2, 2004
6517055 Printing device and photograph processing apparatus equipped with such a device Feb. 11, 2003
5748290 Method and apparatus for feeding and winding plural film May. 5, 1998
5343274 Contact printing device for use in a photographic printer Aug. 30, 1994
5337117 Image combining printer Aug. 9, 1994
5337119 Image combining printer Aug. 9, 1994
4963918 Image forming apparatus for reproducing images on photosensitive medium by exposing the medium to radiation through image-bearing original Oct. 16, 1990
4752800 Recording device such as electronic blackboard Jun. 21, 1988
4634269 Film card camera and process for manufacturing duplicate film cards Jan. 6, 1987
4387984 Handy copying system Jun. 14, 1983
4346449 Data storage and retrieval system Aug. 24, 1982
4205387 Data storage and retrieval system May. 27, 1980
4190352 Method and apparatus for continuously patterning a photosensitive tape Feb. 26, 1980
4157220 Technique for recording micropicture-information on a diffractive subtractive filter embossing master Jun. 5, 1979
4123157 Dry process production and annotation of archival microform records from hard copy Oct. 31, 1978
3966317 Dry process production of archival microform records from hard copy Jun. 29, 1976



 
 
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