US Patent: 2,325,245
|
| Plier Type Wrench
|
|
|
Patent Dates:
|
| Applied: |
Oct. 01, 1942 |
| Granted: |
Jul. 27, 1943 |
|
Patent Pictures:
|
|
Joel Hahn Pat. July 27, 1943 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| An adjustable plier type wrench, with a moveable pivot pin. The pin is attached to the frame with a chain, and a long screw in the moveable handle limits the range of motion. The wrench marked with this patent also is marked with Hahn's patent no. 2,358,858, which is a refinement of this patent. |
|
