Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5272905 | Exterior mandrel for multiaxis bender | Peter M. Parlow, Emery J. Madach | 1993-12-28 |
JT
Jeffrey A. Tibbenham
Overall (All Time): #3,840,506 of 4,157,543Top 95%
1
Patents All Time