US Patent: 315,643 
 | 
| Steam Engine
 | 
| 
	        Patentees:
		   |  
 | Mirabeau N. Lynn (exact or similar names) - Akron, Summit County, OH |  
| George N. Wheeler (exact or similar names) - Akron, Summit County, OH |  
 
 
 
 
 
| Manufacturer: |  
| Not known to have been produced |  
 
 
 
 | 
| 
        Patent Dates:
         |  
| Applied: | 
Dec. 23, 1884 | 
 
| Granted: | 
Apr. 14, 1885 | 
 
 
 
USPTO (New site tip) Google Patents 
			Report data errors or omissions to steward 
                        Joel Havens 
 | 
| 
        Description: |  
| Claim: 
Our present invention pertains more especially to that class of multiple-cylinder engines wherein several pistons are employed to actuate a single main driving-shaft; nd it consists, essentially, in the means devised for connecting and applying the several pitmen directly to anti upon a single crank. |  
  |