US Patent: 1,413,243
|
| Ratchet Wrench and Tool
|
|
Patentee:
|
|
| James Arthur Thompson (exact or similar names) - Rushville, IL |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Sep. 26, 1921 |
| Granted: |
Apr. 18, 1922 |
|
Patent Pictures:
|
|
Patent 1,413,243 - edited image |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The ratchet and open end wrench on the end of the handle are designed for the "Ford 4th Connecting Rod Cap" in the Model T engine. The ratchet mechanism is complex; the socket is retained by a snap-ring.
Features of the patent appear in specialty repair tools for Model T FORD produced by GLADACRES -- James Arthur Thompson's tool company. |
|
