Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8917436 | Piezochromic device | Aaron M. Hollman, Russell Schwartz | 2014-12-23 |
| 6588514 | Method and apparatus for single handed driving of elongated rods or stakes | — | 2003-07-08 |
| 6575184 | Method and apparatus for single handed erection of large tents | — | 2003-06-10 |
| 6523746 | Roller counter for articles with tubular frames | — | 2003-02-25 |
| 6481694 | Utility cart with removable vertical lift device | — | 2002-11-19 |
| 5861857 | Vehicular windshield wiper antenna system | — | 1999-01-19 |