Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4247136 | Internal coupling structure and joint for pipe or tubing | James L. Fouss, Donald W. Sting, John J. Parker | 1981-01-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4247136 | Internal coupling structure and joint for pipe or tubing | James L. Fouss, Donald W. Sting, John J. Parker | 1981-01-27 |