CA Patent: CA-94,698
|
| Wrench
|
|
Patentee:
|
|
| Frederick Elmer Walden (exact or similar names) - Worcester, MA |
|
|
Patent Dates:
|
| Applied: |
Apr. 22, 1905 |
| Granted: |
Aug. 15, 1905 |
|
Patent Pictures:
[
1 | 2
]
|
|
Canadian Patent 94,698 - edited from Canadian Patent Office Record |
CIPO Data
Espacenet patent
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| Canadian patent corresponding to U.S. patent 761,798. Produced by the BAY STATE TOOL Co., Boston. A spring-tensioned interrupted screw engages a corresponding bore in the movable jaw to hold adjustment. A thumb toggle operates the screw. |
|
){kind=link}
){kind=link}