Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334569 | Traction assembly | Richard Jacob, Kenneth D. Richmond | 1982-06-15 |
| 4329192 | Apparatus and method for making a belt construction | Melvin D. Gayer | 1982-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334569 | Traction assembly | Richard Jacob, Kenneth D. Richmond | 1982-06-15 |
| 4329192 | Apparatus and method for making a belt construction | Melvin D. Gayer | 1982-05-11 |