US Patent: 284,192
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| Machine for setting and gumming saws
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Patentees:
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| Phinehas D. Dunn (exact or similar names) - Cleveland, OH |
| Charles W. Dunn (exact or similar names) - Cleveland, OH |
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Patent Dates:
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| Granted: |
Sep. 04, 1883 |
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Patent Pictures:
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Jeff Joslin
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Description: |
| An ad in the December 1884 Carpentry and Building (page xxvii) features Dunn's Patent Saw-Set and Gummer, available from Flagler, Forsyth & Pierson, manufacturers' agents, 298 Broadway, New York. |
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