Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682955 | Blade control system for an earthmoving blade | Richard A. Arstein, Randall A. Harlow, David P. Smith, Richard J. Skiba | 1997-11-04 |
| 5595091 | Restraint mechanism for a control lever | Ronald H. Garman, Stephen C. Garnett | 1997-01-21 |