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| Patents for J. L. Hutchinson | |||||
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| Number | Date | Patentee | Title | Type | |
| 24,335 | Jun. 07, 1859 | B.F. Locke, C.W. Seely | Three-Piece Cutter with Serrations | plane blades | |
| 453,539 | Jun. 02, 1891 | L.O. Orton, L.H. Berry | Machine for mortising wood | mortising machines | |