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| Patents for Geo. H. Graham | |||||
| Number | Date | Patentee | Title | Type | |
| 248,949 | Nov. 01, 1881 | J.L. Pope | Wood Worker's Clamp | clamps | |
| 273,899 | Mar. 13, 1883 | R.H. Seymour | Monkey Wrench | wrench handle components | |