Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335921 | Cutting head for a paved roadway resurfacing apparatus | Thomas L. Steele | 1982-06-22 |
| 4325580 | Roadway planing apparatus | Donald W. Smith, Carl Denver Parker | 1982-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335921 | Cutting head for a paved roadway resurfacing apparatus | Thomas L. Steele | 1982-06-22 |
| 4325580 | Roadway planing apparatus | Donald W. Smith, Carl Denver Parker | 1982-04-20 |