Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617655 | Securement pin for earth excavation teeth | Charles Clendenning | 1997-04-08 |
| 5350022 | Attachment assembly for wear caps ripper teeth | Charles Clendenning | 1994-09-27 |
| 4611418 | Locking mechanism for earth excavation teeth | — | 1986-09-16 |
| 4576239 | Scarifier tooth assembly | — | 1986-03-18 |
| 4516340 | Attachment assembly for excavation teeth | — | 1985-05-14 |