Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490373 | Device and method for truing doffers | Joel M. Schreiner | 1996-02-13 |
| 5464243 | Adjustable axle with shim structure | Marvin Anthony Maiwald | 1995-11-07 |
| 5365726 | Cotton picker bar with lower retention | Leon F. Sanderson, Kenneth C. McConnell, John L. Hintzsche | 1994-11-22 |
| 5325656 | Cotton harvester with variable ratio spindle-to-drum speed | Joel M. Schreiner | 1994-07-05 |
| 5323592 | Duffer with improved lug configuration | Joel M. Schreiner | 1994-06-28 |