Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4220066 | Apparatus for cutting or scoring sheet material | Brian A. Hargreaves | 1980-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4220066 | Apparatus for cutting or scoring sheet material | Brian A. Hargreaves | 1980-09-02 |