Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655654 | Piezoelectric valve system | Clifford E. Cotton, III, Glen F. Forck, Richard H. Holtman, Ronald D. Shinogle | 2003-12-02 |
| D475023 | Piezoelectric actuator device | Jerry P. Maushard | 2003-05-27 |