| US Patent: 603,156 
 | 
| Wheel Wrench Wrench-Operating Mechanism
 | 
| 
| Patentee: |  |
 | Charles W. Spengler (exact or similar names) - Jeffersonville, OH |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
 | 
| Patent Dates: |  
| Applied: | Dec. 16, 1897 |  
| Granted: | Apr. 26, 1898 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Charles W. Spengler patent April 26, 1898 |  Google Patents
 Report data errors or omissions to steward 
                        Stan Schulz
 
 | 
| 
| Description: |  | This rim bolt wrench has a socket which will "follow" the nut it is applied to; it is intended for use in a wheelwright shop where it would be bolted to a bench, and is driven by a brace. |  |