Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7147204 | Wireless remote controlled water shut-off and leak testing system | Edward Meltzer | 2006-12-12 |
| 5262706 | Multifunctional power driven positioning tool system | — | 1993-11-16 |
| 4991472 | D.C. direct drive impact wrench | — | 1991-02-12 |