Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861060 | Air suspension apparatus | Charles J. Tekautz, Jr. | 1989-08-29 |
| 4815550 | Engine cooling system for skid steer loaders | Joseph M. Mather, Larry E. Albright, Orlan J. Loraas, Carman P. Lynnes | 1989-03-28 |