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| Patents for E. Hosea | |||||
| Number | Date | Patentee | Title | Type | |
| 484,104 | Oct. 11, 1892 | F. Martin | Jointer's clamp | bar and pipe clamps | |
| 487,895 | Dec. 13, 1892 | J.B. Stanwood | Cross-head | steam engines | |
| 533,094 | Jan. 29, 1895 | J.B. Stanwood | Valve-gear | steam engine valve gear | |