Osborne; Donald L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Osborne; Donald L..The latest application filed is for "apparatus to improve modular cutterbar connecting shaft spline durability".
- Osborne; Donald L. - Quarryville PA
| Patent | Date |
|---|---|
| Mower disc Grant D645,479 - Ehrhart , et al. September 20, 2 | 2011-09-20 |
| Apparatus to improve modular cutterbar connecting shaft spline durability Grant 7,954,309 - Ehrhart , et al. June 7, 2 | 2011-06-07 |
| Apparatus To Improve Modular Cutterbar Connecting Shaft Spline Durability App 20110107733 - Ehrhart; Philip J. ; et al. | 2011-05-12 |
| Apparatus to improve modular cutterbar connecting shaft spline durability Grant 7,832,189 - Ehrhart , et al. November 16, 2 | 2010-11-16 |
| Modular disc cutterbar Grant 7,730,703 - Ehrhart , et al. June 8, 2 | 2010-06-08 |
| Windrower cab mounting and suspension system Grant 7,300,100 - McLean , et al. November 27, 2 | 2007-11-27 |
| Windrower rear axle suspension system Grant 7,252,169 - McLean , et al. August 7, 2 | 2007-08-07 |
| Adjustable hydrostatic control system Grant 7,207,581 - Osborne , et al. April 24, 2 | 2007-04-24 |
| Independent hydraulic header lift and flotation system Grant 7,168,226 - McLean , et al. January 30, 2 | 2007-01-30 |
| Independent hydraulic header lift and flotation system App 20060144028 - McLean; Kenneth W. ; et al. | 2006-07-06 |
| Adjustable windrower shields App 20060123764 - McLean; Kenneth W. ; et al. | 2006-06-15 |
| Windrower cab mounting and suspension system App 20060096269 - McLean; Kenneth W. ; et al. | 2006-05-11 |
| Windrower rear axle suspension system App 20060090445 - McLean; Kenneth W. ; et al. | 2006-05-04 |
| Adjustable hydrostatic control system App 20060082118 - Osborne; Donald L. ; et al. | 2006-04-20 |
| Quick-adjusting jackstand apparatus Grant 4,316,601 - Osborne , et al. February 23, 1 | 1982-02-23 |
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