Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477796 | Tooth assembly for implements | — | 2002-11-12 |
| 5852888 | Apparatus for protecting a base of a bucket of an earth working machine | — | 1998-12-29 |
| 5456029 | Tooth to adapter coupler | — | 1995-10-10 |
| 5412885 | Bucket base edge protector assembly | — | 1995-05-09 |
| 5386653 | Tooth to adapter interface | — | 1995-02-07 |
| 5333696 | Reversible protector for a work member | — | 1994-08-02 |
| 5272824 | Tooth assembly with leaf spring retainer | — | 1993-12-28 |
| 4523690 | Door operating mechanism for gravity type farm wagon | — | 1985-06-18 |
| 4272097 | Drawbar for mounting multiple farm implement tool bars | — | 1981-06-09 |