Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7870773 | Inserted wiper die for high-pressure tube-bending and method of using same | William Q. Tingley | 2011-01-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7870773 | Inserted wiper die for high-pressure tube-bending and method of using same | William Q. Tingley | 2011-01-18 |