US Patent: 141,955 
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| Portable Steam-Engines
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	        Patentees:
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 | Reinhard Scheidler (exact or similar names) - Newark, Licking County, OH |  
| John H. McNamar (exact or similar names) - Newark, Licking County, OH |  
 
 
 
 
 
 
 
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        Patent Dates:
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| Applied: | 
May 10, 1873 | 
 
| Granted: | 
Aug. 19, 1873 | 
 
 
 
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		  Patent Pictures:
	      
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                        Joel Havens "Vintage Machinery" entry for Scheidler & McNamar  
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        Description: |  
| Abstract: 
The invention consists in the improvement of the heaters of portable furnaces.
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