Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7043146 | All season heat fan with electric heating elements powered by rotating rings and ball bearings | — | 2006-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7043146 | All season heat fan with electric heating elements powered by rotating rings and ball bearings | — | 2006-05-09 |