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Patent applications and USPTO patent grants for Tolleson; Thomas H..The latest application filed is for "office chair".
Patent | Date |
---|---|
Office chair Grant D371,683 - Tolleson , et al. July 16, 1 | 1996-07-16 |
Office chair Grant D348,786 - Tolleson , et al. July 19, 1 | 1994-07-19 |
Reinforced flexible backrest assembly for a chair Grant 5,039,163 - Tolleson * August 13, 1 | 1991-08-13 |
Flexible backrest assembly for a chair Grant 4,869,552 - Tolleson , et al. September 26, 1 | 1989-09-26 |
Chair with articulated, flexible spring backrest Grant 4,603,904 - Tolleson , et al. August 5, 1 | 1986-08-05 |
Tablet arm for wire rod chair Grant 4,159,846 - Tolleson July 3, 1 | 1979-07-03 |
Chair Grant D246,813 - Tolleson January 3, 1 | 1978-01-03 |
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