Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875812 | Cutting tool employing a double pin retention assembly | Sazzadul Haque, Thomas O. Floyd, Walter H. Kelm | 1989-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875812 | Cutting tool employing a double pin retention assembly | Sazzadul Haque, Thomas O. Floyd, Walter H. Kelm | 1989-10-24 |