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Donald R. Tickner
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Rochester, NY, US
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last 30 patents
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Patent Grant
Dual mode document registration system
Patent number
5,026,044
Issue date
Jun 25, 1991
Xerox Corporation
Randall C. Ryon
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Platen module for computer fanfold reproduction
Patent number
RE31891
Issue date
May 21, 1985
Xerox Corporation
Donald R. Tickner
355 - Photocopying
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Patent Grant
Platen module for computer fanfold reproduction
Patent number
4,264,200
Issue date
Apr 28, 1981
Xerox Corporation
Donald R. Tickner
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Variable edge fadeout apparatus for electrostatic reproduction mach...
Patent number
3,967,896
Issue date
Jul 6, 1976
Rank Xerox Ltd.
John H. Looney
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY