Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772447 | Universal mounting plate for an auxiliary air conditioning system | John David Sweazey, Jeffrey James Martell, Eric Graham Ruggles | 2023-10-03 |
| 10974565 | Universal mounting plate for an auxiliary air conditioning system | John David Sweazey, Jeffrey James Martell, Eric Graham Ruggles | 2021-04-13 |
| 5009411 | Input hopper apparatus | Robert A. Sells | 1991-04-23 |