Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350062 | Power tong | Garth M. Farr, Jiri Dlask | 1982-09-21 |
| 4273010 | Power tong | Garth M. Farr, Jiri Dlask | 1981-06-16 |
| 4266450 | Power tong assembly | Garth M. Farr | 1981-05-12 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350062 | Power tong | Garth M. Farr, Jiri Dlask | 1982-09-21 |
| 4273010 | Power tong | Garth M. Farr, Jiri Dlask | 1981-06-16 |
| 4266450 | Power tong assembly | Garth M. Farr | 1981-05-12 |