US Patent: 66,174 
 | 
| Hand Saw
 | 
| 
	        Patentee:
		   |  
|
 | Edward H. Roe (exact or similar names) - Jersey City, NJ |  
 
 
 
 
 
| Manufacturer: |  
| Not known to have been produced |  
 
 
 
 | 
| 
        Patent Dates:
         |  
| Granted: | 
Jun. 25, 1867 | 
 
 
 
| 
		  Patent Pictures:
	       |  
 |  
Edward H. Roe Pat. June 25, 1867  |  
 
USPTO (New site tip) Google Patents 
			Report data errors or omissions to steward 
                        Stan Schulz 
 | 
| 
        Description: |  
| The patent is for a tension adjustment in a back-saw to keep the cutting edge straight. |  
  |