Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4217831 | Chock device for a transporting vehicle | Melvin J. Koliba, Larry P. Napel | 1980-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4217831 | Chock device for a transporting vehicle | Melvin J. Koliba, Larry P. Napel | 1980-08-19 |