US Patent: 396,753
|
Pipe Tongs
|
Patentees:
|
Robert B. Magee (exact or similar names) - Oil City, PA |
Fred C. Knowles (exact or similar names) - Oil City, PA |
Manufacturer: |
Not known to have been produced |
|
Patent Dates:
|
Applied: |
May 15, 1888 |
Granted: |
Jan. 29, 1889 |
Patent Pictures:
|
|
Robert B. Magee and Fred C. Knowles patent January 29, 1889 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Stan Schulz
|
Description: |
The focus of the patent is the clamp-on roller pipe cutter that would fit a common pipe tongs. |
|