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Base For Turf System With Vertical Support Extensions At Panel Edges App 20210395956 - Sawyer; Daniel C. ;   et al. | 2021-12-23 |
Base for turf system with vertical support extensions at panel edges Grant 11,111,636 - Sawyer , et al. September 7, 2 | 2021-09-07 |
Base For Turf System With Vertical Support Extensions At Panel Edges App 20200063379 - Sawyer; Daniel C. ;   et al. | 2020-02-27 |
Turf underlayment Grant D866,800 - Runkles , et al. Nov | 2019-11-12 |
Base for turf system with vertical support extensions at panel edges Grant 10,458,075 - Sawyer , et al. Oc | 2019-10-29 |
Base For Turf System With Vertical Support Extensions At Panel Edges App 20180363253 - Sawyer; Daniel C. ;   et al. | 2018-12-20 |
Base for turf system with vertical support extensions at panel edges Grant 10,060,082 - Sawyer , et al. August 28, 2 | 2018-08-28 |
Base For Turf System With Vertical Support Extensions At Panel Edges App 20170335524 - Sawyer; Daniel C. ;   et al. | 2017-11-23 |
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Midwheel drive wheelchair with independent front and rear suspension App 20070039766 - Jackson; Mark A. ;   et al. | 2007-02-22 |
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Coordinated articulation of wheelchair members App 20040094936 - Koerlin, James M. | 2004-05-20 |
Method programming and operating a wheelchair having tilt and recline functions Grant 6,715,784 - Koerlin , et al. April 6, 2 | 2004-04-06 |
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Method programming and operating a wheelchair having tilt and recline functions App 20030090089 - Koerlin, James M. ;   et al. | 2003-05-15 |
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