Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6144295 | Automatic central tire inflation system | Geoffrey W. Schmitz | 2000-11-07 |
| 6121782 | Method for measuring yield and moisture | George H. Hale, William L. Schubert | 2000-09-19 |
| 5988000 | Multi dimensional strain sensor | — | 1999-11-23 |
| 5847298 | Supplemental fret attachment for musical stringed instrument | — | 1998-12-08 |