US Patent: 410,985
|
| Nut Wrench
|
|
Patentee:
|
|
| John B. Meier (exact or similar names) - Port Huron, MI |
|
|
Patent Dates:
|
| Applied: |
Mar. 21, 1889 |
| Granted: |
Sep. 10, 1889 |
|
Patent Pictures:
|
|
John B. Meier patent September 10, 1889, with 8 inch example from Dennis Piper collection |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The adjustment is held by rack teeth in the lever handle engaging rack teeth on the shank of the movable jaw. A spring catch in the end of the handle holds the lever handle in the "closed" position.
Known example marked MEIER WRENCH PAT SEPT. 10 89. Corresponding Canadian patent CA-34,550 granted June 19, 1890. |
|
