US Patent: 1,051,633 
 | 
| Automobile Valve Lifter
 | 
| 
	        Patentee:
		   |  
|
 | Charles Price (exact or similar names) - Clinton, MA |  
 
 
 
 
 
 
 
 | 
| 
        Patent Dates:
         |  
| Applied: | 
Jul. 25, 1912 | 
 
| Granted: | 
Jan. 28, 1913 | 
 
 
 
| 
		  Patent Pictures:
	      
	        [
			1 | 2
	        ]
	       |  
 |  
Charles Price patent Jan. 28, 1913  |  
 
USPTO (New site tip) Google Patents 
			Report data errors or omissions to steward 
                        Stan Schulz 
 | 
| 
        Description: |  
| Tool for compressing and holding engine valve springs in compression. The "nut" in the lower jaw is on trunnions. 
"It works like a vise and holds like a vise" -- from Clinton Machine Works ad for C.P. Improved Valve Lifter. |  
  |