US Patent: 1,946,669
|
| Wrench
|
|
Patentee:
|
|
| Lyal R. Boos (exact or similar names) - Kansas City, MO |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Aug. 04, 1932 |
| Granted: |
Feb. 13, 1934 |
|
Patent Pictures:
[
1 | 2
]
|
|
Lyal R. Boos patent February 13, 1934 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The patent emphasizes ruggedness of construction, and discusses a tool strong enough to be used as a hammer as well as a wrench. The hexagonal shank portion holds the jaws in alignment.
A SUPER SERVICE WRENCH PAT APPLIED adjustable socket wrench very similar to this design exists. |
|
){kind=link}
){kind=link}