Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053886 | Switch apparatus for operating an evacuator | Clinton R. Holland, Jr., Earnest Moehlau, Christopher A. Palmerton | 2000-04-25 |
| 5514960 | Electromagnetic drive device having a plurality of sinusoidal coils | Steven P. Sable | 1996-05-07 |