Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813475 | Hardfaced agricultural sweep and method for applying hardfacing | Jimmy R. Kreftmeyer, Edward Rahe, James L. Sherman, Christopher J. Shutts, John T. Sponzilli | 1998-09-29 |