Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295392 | Pipe testing equipment | Frederick W. Hensel, Mark F. Hensel, Steve D. Sandstrum, John Coleman, Stephen J. Boros | 1994-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295392 | Pipe testing equipment | Frederick W. Hensel, Mark F. Hensel, Steve D. Sandstrum, John Coleman, Stephen J. Boros | 1994-03-22 |