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Patents for J. B. Holderby | |||||
Number | Date | Patentee | Title | Type | |
217,195 | Jul. 08, 1879 | G.W. Bennum, C.M. Powers | Combination Tool | combination tools | |
234,646 | Nov. 23, 1880 | I.N. Arment | Opener For Cans and Bottles | combination cork extractors |