Hirt; Manfred
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirt; Manfred.The latest application filed is for "transmission positioning system".
- Hirt; Manfred - Augsburg DE
- Hirt; Manfred - Augsbury DE
- Hirt; Manfred - Cravinhos BR
- Hirt; Manfred - Munich DE
| Patent | Date |
|---|---|
| Transmission positioning system Grant 5,092,800 - Hirt March 3, 1 | 1992-03-03 |
| Planetary gear train Grant 4,926,715 - Hirt , et al. May 22, 1 | 1990-05-22 |
| Drive system for twin screw extruder Grant 4,584,903 - Hirt , et al. April 29, 1 | 1986-04-29 |
| Support of a machine part which rotates on a bolt or the like Grant 4,325,589 - Hirt April 20, 1 | 1982-04-20 |
| Lubricating device for transmissions or the like in starting condition Grant 4,169,519 - Hirt , et al. October 2, 1 | 1979-10-02 |
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