Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6578688 | Spline cushion clutch driver for an electromagnetic clutch | Hugh James Muirhead | 2003-06-17 |
| 5787573 | Method of making air conditioner receiver dryer | Norbert Pytel, Matthew Mastromatteo, Carl R. Espey | 1998-08-04 |
| 4535613 | T-top lock-handle | — | 1985-08-20 |