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| Patents for Samuel G. Merriman | |||||
| Number | Date | Patentee | Title | Type | |
| 9,582X | Apr. 11, 1836 | S.G. Merriman | Sharpening reciprocating saws | saw sharpening machines | |
| 657 | Mar. 26, 1838 | S.G. Merriman, R. Dickinson | Friction Rollers | bearings and rollers | |