Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6010392 | Die thinning apparatus | Richard J. Evans, David P. Vallett | 2000-01-04 |
| 5834671 | Wirless system for switching guitar pickups | — | 1998-11-10 |
PP
Philip S. Phoenix
Overall (All Time): #2,233,292 of 4,157,543Top 55%
2
Patents All Time