US Patent: 265,236
|
| Wrench
|
|
Patentee:
|
|
| Thaddeus W. Boyle (exact or similar names) - Augusta, GA |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Feb. 14, 1882 |
| Granted: |
Oct. 03, 1882 |
|
Patent Pictures:
|
|
Thaddeus W. Boyle patent October 3, 1882 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The fixed jaws form a "T" at the end of the circular shank, with a smooth nut jaw on one side and a serrated pipe jaw on the other. The adjustable jaw has a spring or thumb screw on the back side which engage one of two slots in the shank. The object of this arrangement is to have the adjustable jaw swing from one side to the other depending if the wrench is to be used for nuts or pipe. |
|
