Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11844488 | Dust collection system blast gate valve | John J. Fitzsimmons, Robert M. Witter, Joseph Baldwin | 2023-12-19 |
| 11616279 | Stackable RF filter for a receiver or transmitter | Gilbert Brunette, Theodore Pantazopoulos, Jasvinder Obhi | 2023-03-28 |