Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676052 | Apparatus and method for tensioning a silk screen | Peter F. Wegrzyn | 1997-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676052 | Apparatus and method for tensioning a silk screen | Peter F. Wegrzyn | 1997-10-14 |