Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539999 | Apparatus and method for making variable paint roller covers | Bruce C. Polzin | 2003-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539999 | Apparatus and method for making variable paint roller covers | Bruce C. Polzin | 2003-04-01 |