US Patent: 168,291
|
Pipe-Tongs
|
Manufacturer: |
Not known to have been produced |
|
Patent Dates:
|
Applied: |
Jul. 24, 1875 |
Granted: |
Sep. 28, 1875 |
Patent Pictures:
|
|
George Selden Pat. September 28, 1875 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Stan Schulz
|
Description: |
The tongs adjusts for size by having a pivot point on a slide, adjusted by a set screw, and which can be wedged against the main bar by a second set screw. One of two parallel pipe-tongs patents granted to Selden; the other is 168,292. |
|