US Patent: 529,632
|
| Wrench
|
|
Patentee:
|
|
| William N. Smith (exact or similar names) - Santa Cruz, CA |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Jun. 29, 1894 |
| Granted: |
Nov. 20, 1894 |
|
Patent Pictures:
[
1 | 2
]
|
|
William N. Smith patent November 20, 1894 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| Quick adjust combination nut and pipe wrench. The adjustment is held by a spring-loaded toothed slide that meshes with grooves on the side of the shank of the movable jaw.
A summary of the patent appeared in the Sept. 15, 1895 HEATING AND VENTILATION. |
|
){kind=link}
')){kind=link}