Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789453 | Fine-tunable paper stop for paper punching machine | — | 2004-09-14 |
| 6748839 | Hole punch quick-change die assembly with positioning system | Wayne Malmstrom | 2004-06-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789453 | Fine-tunable paper stop for paper punching machine | — | 2004-09-14 |
| 6748839 | Hole punch quick-change die assembly with positioning system | Wayne Malmstrom | 2004-06-15 |