CA Patent: CA-46,266
|
| Wrench
|
|
Patentee:
|
|
| Christian Black (exact or similar names) - Green Cove Springs, FL |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Jan. 23, 1894 |
| Granted: |
Jun. 06, 1894 |
|
Patent Pictures:
|
|
Christian Black patent June 6, 1894 |
CIPO Data
Report data errors or omissions to steward
Stan Schulz
Canadian patent no. 46,266 in FLICKR
46,266 in Canadian Patents Database
|
|
Description: |
| Sliding jaw pipe and nut combination wrench with gripping teeth on the inner faces of the handle extensions to grip matching rack teeth on the shank of the movable jaw. A sliding collar can clamp the handle extensions and movable jaw shank together to hold the adjustment.
The comparable U.S. patent, (no. 516,182), differs in the shape of the handle and omits the sliding collar. |
|
