Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827560 | Two-piece motor cooling and exhaust diluting blower housing | Rex Allen Rothgangel, Joan Teresa Richter | 2004-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827560 | Two-piece motor cooling and exhaust diluting blower housing | Rex Allen Rothgangel, Joan Teresa Richter | 2004-12-07 |