Larkin; Robert F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Larkin; Robert F..The latest application filed is for "continuously variable hydrostatic transmission including a pulse width modulation ratio controller".
- Larkin; Robert F. - Pittsfield MA
- Larkin; Robert F. - High Point NC
- Larkin; Robert F. - Butler NJ
- Larkin; Robert F. - Lincoln Park NJ
| Patent | Date |
|---|---|
| Continuously variable hydrostatic transmission including a pulse width modulation ratio controller Grant 5,540,048 - Larkin , et al. July 30, 1 | 1996-07-30 |
| Chair base Grant D369,928 - Larkin May 21, 1 | 1996-05-21 |
| Chair base Grant D363,843 - Larkin November 7, 1 | 1995-11-07 |
| Chair Grant D358,065 - Larkin May 9, 1 | 1995-05-09 |
| Chair Grant D358,064 - Larkin May 9, 1 | 1995-05-09 |
| Chair Grant D358,063 - Larkin May 9, 1 | 1995-05-09 |
| Pivotable rotary brush drive assembly Grant 3,879,786 - Larkin April 29, 1 | 1975-04-29 |
| Dual Steering For Tilt-cab Vehicle Grant 3,814,204 - Larkin June 4, 1 | 1974-06-04 |
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