Poland; Robert L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Poland; Robert L..The latest application filed is for "method and apparatus for managing alternator loads on engines".
- Poland; Robert L. - Boulder CO
- Poland; Robert L. - Kewanee IL
| Patent | Date |
|---|---|
| Method and apparatus for managing alternator loads on engines Grant 5,080,059 - Yoshida , et al. January 14, 1 | 1992-01-14 |
| Method & apparatus for managing alternator loads on engines Grant 5,038,728 - Yoshida , et al. August 13, 1 | 1991-08-13 |
| Folding wing disc harrow Grant 4,050,523 - Poland September 27, 1 | 1977-09-27 |
| Agricultural Implement With Foldable Wings Grant 3,828,860 - Poland August 13, 1 | 1974-08-13 |
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