US Patent: 36,389
|
Wrench
Improvement in Hammers
|
|
Patentee:
|
|
| Cortland Ball (exact or similar names) - Augusta, MI |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Granted: |
Sep. 09, 1862 |
|
Patent Pictures:
|
|
Cortland Ball Pat. Sept. 9, 1862 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The tool has a nail claw and one jaw on one "arm"; the hammer head forms the second jaw. Intermeshing teeth on the two parts hold the wrench adjustment -- the principal is similar to Ezra Ripley's April 4, 1857 patent (no. 16,997). |
|
