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Patent applications and USPTO patent grants for Gradco/Dendoki, Inc..The latest application filed is for "copying and sorting apparatus".
Patent | Date |
---|---|
Copying and sorting apparatus Grant D271,775 - DuBois , et al. December 13, 1 | 1983-12-13 |
Compact sorter Grant 4,343,463 - Lawrence August 10, 1 | 1982-08-10 |
Compact sorter Grant 4,332,377 - DuBois , et al. June 1, 1 | 1982-06-01 |
Compact sorter Grant 4,328,963 - DuBois , et al. May 11, 1 | 1982-05-11 |
Copying and sorting apparatus Grant D264,093 - Lawrence April 27, 1 | 1982-04-27 |
Copying and sorting apparatus Grant D263,848 - DuBois , et al. April 13, 1 | 1982-04-13 |
Continuous form feeder Grant 4,300,710 - Du Bois , et al. November 17, 1 | 1981-11-17 |
Sorting apparatus Grant D261,272 - Lawrence October 13, 1 | 1981-10-13 |
Combined copying and sorting apparatus Grant D261,147 - Lawrence October 6, 1 | 1981-10-06 |
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