Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5433023 | Archival mounting corner | William D. Edwards, Dennis Inch | 1995-07-18 |
| 4854203 | Continuous motion perforator | — | 1989-08-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5433023 | Archival mounting corner | William D. Edwards, Dennis Inch | 1995-07-18 |
| 4854203 | Continuous motion perforator | — | 1989-08-08 |