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| Patents for Chester C. Conant | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 419,703 | Jan. 21, 1890 | J. McLaughlin | Spirit Level for Bit Braces | |
 | 466,929 | Jan. 12, 1892 | H.D. Lanfair | Hack Saw Machine | |