US Patent: 608,477
|
| Wrench
|
|
Patentee:
|
|
| Rob Roy Parrish (exact or similar names) - Independence, OR |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Jun. 07, 1897 |
| Granted: |
Aug. 02, 1898 |
|
Patent Pictures:
|
|
Rob Roy Parrish patent August 2, 1898 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The patented feature is holes in the wrench jaw coordinating with lugs on the axle nut, and the tapered jaws to reach into the narrow space between the wheel hub and axle nut. |
|
