Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7042124 | Electric motors for washdown, food processing, and chemical applications | David Kent Puterbaugh, David Kowalczyk, Kent Markley | 2006-05-09 |
| 6624989 | Arc suppressing circuit employing a triggerable electronic switch to protect switch contacts | — | 2003-09-23 |