Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795654 | Underpinning device with pressurized grout anchor system | Ahmed Said | 2023-10-24 |
| 4767530 | Quick change oil filter system | Alvin S. Blum | 1988-08-30 |
| 4649593 | Windshield wiper and cleaner | Richard D. Morse | 1987-03-17 |