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Patent applications and USPTO patent grants for Keeler; Robert A..The latest application filed is for "partition unit".
Patent | Date |
---|---|
Partition unit Grant D278,395 - Keeler April 16, 1 | 1985-04-16 |
Sled based arm chair with closed arm Grant D277,907 - Keeler * March 12, 1 | 1985-03-12 |
Sled based arm chair Grant D276,104 - Keeler October 30, 1 | 1984-10-30 |
Pedestal based arm chair with closed arm Grant D274,198 - Keeler * June 12, 1 | 1984-06-12 |
Pedestal based arm chair Grant D273,918 - Keeler May 22, 1 | 1984-05-22 |
Document handling system Grant 4,126,230 - Tyson , et al. November 21, 1 | 1978-11-21 |
Document handling system Grant 4,034,864 - Tyson , et al. July 12, 1 | 1977-07-12 |
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