Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6561772 | Motor cooling fan housing with muffler | Michael Volkert | 2003-05-13 |
| 6472786 | Bearing protection assembly for motors | Daniel F. McCauley, David B. Finkenbinder | 2002-10-29 |