Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4922692 | Method of conditioning forage crops | Gilbert W. Linde, Shaun A. Seymour | 1990-05-08 |
| 4905459 | Conditioning roll structure | Shaun A. Seymour, Gilbert W. Linde | 1990-03-06 |
| 4903463 | Reciprocating lobed conditioning rolls | Gilbert W. Linde | 1990-02-27 |
| D299721 | Unitized hay rake | Douglas G. Branham, Edmund O. Howell, John K. Hale | 1989-02-07 |
| 4766803 | Variable stroke hydraulic cylinder control linkage | Gilbert A. Cartee | 1988-08-30 |
| 4723402 | Multi-function raking mechanism | Donald O. Bigelow | 1988-02-09 |
| 4723401 | Steerable wheel assembly for unitized rakes | Edmund O. Howell, Robert A. Wagstaff | 1988-02-09 |
| 4723403 | Latching mechanism for unitized raking implements | — | 1988-02-09 |
| 4703612 | Hydraulic system for unitized raking implement | — | 1987-11-03 |
| 4519188 | Linkage for equalizing conditioning roll pressure | Kenneth W. McLean | 1985-05-28 |
| 4296593 | Universal crop divider mechanism | Bryant F. Webb, Stanley J. Makofka, Edward A. Blakeslee | 1981-10-27 |