Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494544 | Axle and wheel mounting system for a wet/dry vacuum cleaner | Robert C. Berfield, Ronald Griffin | 2002-12-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494544 | Axle and wheel mounting system for a wet/dry vacuum cleaner | Robert C. Berfield, Ronald Griffin | 2002-12-17 |