US Patent: 405,259
|
Wrench
Pipe Wrench Attachment for Sliding-Jaw Wrench
|
|
Patentee:
|
|
| John S. Henry (exact or similar names) - Stonington, CT |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Dec. 29, 1887 |
| Granted: |
Jun. 18, 1889 |
|
Patent Pictures:
|
|
John S. Henry patent June 18, 1889 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| A spring-loaded, sliding pipe gripping jaw attachment for monkey wrenches. The grip sets in a base block which clamps to the adjustable jaw of "monkey wrenches." |
|
