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| Patents for George Washington Nichols | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 206,962 | Aug. 13, 1878 | G.W. Nichols | Improvement in machines for trimming lumber | |
 | 245,312 | Aug. 09, 1881 | G.W. Nichols | Log rolling and sorting machine | |
 | 262,611 | Aug. 15, 1882 | W. Taylor, G.W. Nichols | Lath-trimming machine | |