Jacobs; Paul R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jacobs; Paul R..The latest application filed is for "motion damping apparatus for wind driven propellers".
- Jacobs; Paul R. - Corcoran MN
- Jacobs; Paul R. - Fort Myers FL
| Patent | Date |
|---|---|
| Motion damping apparatus for wind driven propellers Grant 4,909,703 - Jacobs March 20, 1 | 1990-03-20 |
| Wind electric generation plant and system with improved alternator field excitation Grant 4,535,252 - Jacobs , et al. August 13, 1 | 1985-08-13 |
| Dual fold tail vane assembly for wind energy systems Grant 4,518,312 - Jacobs , et al. May 21, 1 | 1985-05-21 |
| Modular wind electric power plant Grant 4,228,363 - Jacobs , et al. October 14, 1 | 1980-10-14 |
| Wind electric plant Grant 4,088,420 - Jacobs , et al. May 9, 1 | 1978-05-09 |
| Wind electric plant Grant 4,068,131 - Jacobs , et al. January 10, 1 | 1978-01-10 |
| Wind electric plant with improved alternator field excitation Grant 4,059,771 - Jacobs , et al. November 22, 1 | 1977-11-22 |
| Clutch-controlled, wind-operated, power producing propeller Grant 3,891,347 - Jacobs , et al. June 24, 1 | 1975-06-24 |
| Canal Bank Retaining Wall Means And Method Grant 3,744,255 - Jacobs , et al. July 10, 1 | 1973-07-10 |
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