Grimm; Duane H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Grimm; Duane H..The latest application filed is for "parallel path accessory drive".
- Grimm; Duane H. - Rockford IL
| Patent | Date |
|---|---|
| Parallel path accessory drive Grant 7,530,915 - Grimm May 12, 2 | 2009-05-12 |
| Parallel path accessory drive App 20060240927 - Grimm; Duane H. | 2006-10-26 |
| Jam tolerant linear actuator Grant 5,144,851 - Grimm , et al. September 8, 1 | 1992-09-08 |
| Jam tolerant geared rotary actuator with automatic disconnect Grant 5,071,397 - Grimm December 10, 1 | 1991-12-10 |
| Shaft failure indicator Grant 4,990,122 - Grimm February 5, 1 | 1991-02-05 |
| Latching failure detection mechanism for rotary drive systems Grant 4,909,364 - Grimm March 20, 1 | 1990-03-20 |
| Fail safe actuator Grant 4,603,594 - Grimm August 5, 1 | 1986-08-05 |
| Energy absorbing bidirectional ratchet no-back apparatus Grant 4,480,733 - Grimm , et al. November 6, 1 | 1984-11-06 |
| Integrated drive-generator system Grant 4,252,035 - Cordner , et al. February 24, 1 | 1981-02-24 |
| Hydromechanical Transmission Grant 3,722,324 - Cordner , et al. March 27, 1 | 1973-03-27 |
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