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| Patents for John H. Martin | |||||
| Number | Date | Patentee | Title | Type | |
| 151,788 | Jun. 09, 1874 | J.H. Martin | Improvement in Saw Gummers | saw gummers | |
| 318,316 | May 19, 1885 | I.M. Smith | Saw | crosscut saws | |