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| Patents for Biram C. Davis | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 25,726 | Oct. 11, 1859 | B.C. Davis | Hand-machine for wiring blind-rods | |
 | 47,935 | May 30, 1865 | B.C. Davis | Improved Tack Driver | |
 | 103,848 | Jun. 07, 1870 | B.C. Davis | Improvement in machine for trimming blind-rods | |