| US Patent: 362,513 
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| Molding-machine | 
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| Patentee: |  |
 | Frank G. Johnson (exact or similar names) - Chicago, IL |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Jun. 08, 1886 |  
| Granted: | May 10, 1887 |  USPTO (New site tip)
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                        Jeff Joslin
 
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| Description: |  | "My present invention has for its object to provide an improved machine for forming moldings with 'waves' or similar irregularities in the direction of the length..." |  |