Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8123440 | Cutting tool components with wear-resistant cladding layer | Charles Hunter Holwerk, Otis Karl Tennant | 2012-02-28 |
| D359969 | Cutting tool insert | — | 1995-07-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8123440 | Cutting tool components with wear-resistant cladding layer | Charles Hunter Holwerk, Otis Karl Tennant | 2012-02-28 |
| D359969 | Cutting tool insert | — | 1995-07-04 |