Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7621356 | Pallet puller tool | — | 2009-11-24 |
| 7137655 | Door security brace | — | 2006-11-21 |
| 5549407 | Locking mechanism for telescoping tubular poles | Avraham Y. Levi | 1996-08-27 |
| D350069 | Handle for a beverage can | James C. Harwood, Dennis Long | 1994-08-30 |
| 5307544 | Seat belt buckle guard | Patrick J. McNaughton | 1994-05-03 |
| 5176278 | Beverage can resealing device | — | 1993-01-05 |
| 5064232 | Entry door security bar | — | 1991-11-12 |
| 5011319 | Locking mechanism for telescoping tubular poles | Avraham Y. Levi | 1991-04-30 |
| 4949809 | Extendable pole locking mechanism for ladder stabilizer | Avraham Y. Levi | 1990-08-21 |
| 4899849 | Ladder stabilizer | Avraham Y. Levi | 1990-02-13 |