Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6082224 | Power tong | Patrick Cummings, Michael Hayes, Steven Albright, Bernd-Georg Pietras, Jorg Schulze-Beckinghausen +1 more | 2000-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6082224 | Power tong | Patrick Cummings, Michael Hayes, Steven Albright, Bernd-Georg Pietras, Jorg Schulze-Beckinghausen +1 more | 2000-07-04 |