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| Patents for Goodspeed & Wyman | |||||
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| Number | Date | Patentee | Title | Type | |
| 26,060 | Nov. 08, 1859 | J. Stimpson | Machine for making box-joints | box making machines | |
| 29,411 | Jul. 31, 1860 | R. Simonds, G.N. Goodspeed | Machine for making wooden bowls | wood lathes | |
| 54,816 | May 15, 1866 | G.N. Goodspeed | Improvement in feeding mechanisms for sewing-machines | ||
| 108,370 | Oct. 18, 1870 | G.W. Lombard | Improvement in sawing-machines | annular saws | |
| 112,156 | Feb. 28, 1871 | G.W. Lombard | Improvement in sawing-machines | annular saws | |