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Patent applications and USPTO patent grants for Costa; Armando.The latest application filed is for "device for automatically positioning a sheet on a platen of an office machine".
Patent | Date |
---|---|
Device for automatically positioning a sheet on a platen of an office machine Grant 4,489,931 - Costa , et al. December 25, 1 | 1984-12-25 |
Apparatus for loading a plurality of floppy disks in a reading and/or writing unit Grant 4,195,321 - Chelin , et al. March 25, 1 | 1980-03-25 |
Sheet feeder for a writing system Grant 4,189,135 - Costa February 19, 1 | 1980-02-19 |
Loading device for reels of paper tape Grant 3,972,487 - Costa August 3, 1 | 1976-08-03 |
Reel For Winding Tape Grant 3,659,799 - Cerutti , et al. May 2, 1 | 1972-05-02 |
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