| US Patent: 2,583,309 
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| Cutting tool | 
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| Patentees: |  
 | William J. Solderbeck (exact or similar names) - Southfield Township, Oakland County, MI |  | William H. Fritz, Sr. (exact or similar names) - Southfield Township, Oakland County, MI |  
 
 
 
 
 
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| Patent Dates: |  
| Applied: | May 27, 1946 |  
| Granted: | Jan. 22, 1952 |  USPTO (New site tip)
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                        Jeff Joslin
 Vintage Machinery entry for Goddard & Goddard Co.
 
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| Description: |  | Construction of an inserted-tooth cutter in two parts that are joined together by welding. This two-piece construction simplifies the machining of the separate parts and reduces cost. |  |