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| Patents for Jacob F. Walther | |||||
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| Picture | Number | Date | Patentee | Title | |
 | RE5,256 | Jan. 28, 1873 | G.B. Boomer, T.G. Morse, R.E. Boschert | Improvement in cheese-presses | |
 | 213,376 | Mar. 18, 1879 | C.H. Lovrien, H. Banister | Pipe-Tong | |
 | 216,014 | Jun. 03, 1879 | H. Banister | Pipe-Tongs | |
 | 244,269 | Jul. 12, 1881 | C.H. Lovrien | Pipe Tongs | |