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| Patents for George W. Nichols | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 128,060 | Jun. 18, 1872 | G.W. Nichols | Improvement in machines for rossing logs | |
 | 149,600 | Apr. 14, 1874 | G.W. Nichols | Improvement in gang-saw mills | |
 | 241,699 | May 17, 1881 | G.W. Nichols | Gang-saw mill | |
 | 241,700 | May 17, 1881 | G.W. Nichols | Mechanism for oscillating the slides of gang-saws | |
 | 241,701 | May 17, 1881 | G.W. Nichols | Air-cushion compression-cylinder for gang-saws | |
 | 241,702 | May 17, 1881 | G.W. Nichols | Air-cushion compression-cylinder for pressure-rollers | |