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Patent applications and USPTO patent grants for O'Brien; James A..The latest application filed is for "hydraulic hybrid transmission retard device".
Patent | Date |
---|---|
Hydraulic Hybrid Transmission Retard Device App 20110107754 - O'Brien; James A. ;   et al. | 2011-05-12 |
Seat with adjustable support system Grant 7,537,286 - Walker , et al. May 26, 2 | 2009-05-26 |
Seat with adjustable support system Grant 7,429,080 - Walker , et al. September 30, 2 | 2008-09-30 |
Seat with adjustable support system App 20060103204 - Walker; Brock M. ;   et al. | 2006-05-18 |
Seat with adjustable support system App 20060001304 - Walker; Brock M. ;   et al. | 2006-01-05 |
Variable support cushion for supporting anatomical body weight Grant 4,644,593 - O'Brien February 24, 1 | 1987-02-24 |
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