Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879935 | Reciprocating knife cutter with flexible drive portion | — | 1989-11-14 |
| 4841822 | Cutter head and knife for cutting sheet material | — | 1989-06-27 |
| 4843574 | Apparatus and method for determining a color for use in a fashion design | — | 1989-06-27 |
| 4836072 | Vacuum supply system for movable cutter | — | 1989-06-06 |