Krusche; Alfred
Patent Applications and Registrations
Patent applications and USPTO patent grants for Krusche; Alfred.The latest application filed is for "hydraulic drive system".
- Krusche; Alfred - Johannesberg DE
- Krusche; Alfred - Grossostheim DT
| Patent | Date |
|---|---|
| Hydraulic drive system Grant 5,421,156 - Beater , et al. * June 6, 1 | 1995-06-06 |
| Hydraulic drive system Grant 5,291,676 - Beater , et al. March 8, 1 | 1994-03-08 |
| Hydrostatic drives Grant 4,665,699 - Krusche May 19, 1 | 1987-05-19 |
| Hydrostatic drive systems Grant 4,617,798 - Krusche , et al. October 21, 1 | 1986-10-21 |
| Control device for a hydrostatic transmission Grant 4,559,778 - Krusche December 24, 1 | 1985-12-24 |
| Controls for hydrostatic systems Grant 4,495,766 - Krusche January 29, 1 | 1985-01-29 |
| Hydrostatic drive systems Grant 4,425,759 - Krusche January 17, 1 | 1984-01-17 |
| Drive and steering arrangement for a vehicle with differential-speed steering Grant 4,076,090 - Krusche , et al. February 28, 1 | 1978-02-28 |
| Pressure-regulating Valve Grant 3,698,415 - Forster , et al. October 17, 1 | 1972-10-17 |
| Overload System For A Hydrostatic-drive Apparatus Grant 3,685,290 - Krusche August 22, 1 | 1972-08-22 |
| Control System For A Stepless Hydrostatic Drive Grant 3,672,161 - Krusche , et al. June 27, 1 | 1972-06-27 |
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