US Patent: 330,594
|
| Wrench
|
|
Patentee:
|
|
| Samuel J. Lea (exact or similar names) - Chattanooga, TN |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Jun. 22, 1885 |
| Granted: |
Nov. 17, 1885 |
|
Patent Pictures:
|
|
Samuel J. Lea patent November 17, 1885 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The angle between the head and handle are adjustable; a conical screw with one side cut away to allow for quick adjustment sets the jaw size and allows for interchangeable jaws to adapt the wrench for pipe or nuts. |
|
