Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365402 | Method for counting turns when making threaded joints | James V. Motsinger | 1982-12-28 |
| 4208775 | Method and apparatus for making threaded joints | James V. Motsinger | 1980-06-24 |