Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9334624 | Articulated work machine | Nathan J. Bradley, Matthew D. Wagenbach, Jason Mattice, Ralph D. Galloway | 2016-05-10 |
| 9284712 | Universal quick coupler for backhoe | Nathan J. Bradley, Vikram Nair, Matthew D. Wagenbach, David J. Sanning | 2016-03-15 |
| 4794813 | Adjustable hydraulic controls for earth-moving equipment | Thomas R. Brown, Richard H. Logan | 1989-01-03 |
| 4779481 | Adjustable two-pedal swing control apparatus | Richard H. Logan | 1988-10-25 |
| 4478307 | Control handle lockup | Maurice M. Klee | 1984-10-23 |
| 4295287 | Backhoe bucket quick coupler | Thomas R. Brown | 1981-10-20 |