Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9003577 | Ligature-resistant lavatory assembly and adjustable faucet and valve | Laurence D. Kopp, Christopher Kopp | 2015-04-14 |
| 4378928 | Molding apparatus | Leon J. Iwinski, Frank Guzzo, Ronald F. Speechley, Frank Femali | 1983-04-05 |