Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087685 | Shear-resistant joint between a superabrasive body and a substrate | Craig H. Cooley | 2018-10-02 |
| 6269750 | Truss track assembly and side mount roller coaster vehicle | Joseph M. Cornwell, Joseph E. VanDenBerghe, Steven Eric Nuetzman, Benjamin H. Womack, Reid H. Leland +1 more | 2001-08-07 |
| 6047645 | Truss track assembly and side mount roller coaster vehicle | Joseph M. Cornwell, Joseph E. VanDenBerghe, Steven Eric Nuetzman, Benjamin H. Womack, Reid H. Leland +1 more | 2000-04-11 |
| 5025698 | Apparatus for measuring lip pressure on reed of woodwind instruments | David E. Feller | 1991-06-25 |