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| Patents for Eben Hutchinson | |||||
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| Number | Date | Patentee | Title | Type | |
| 101,730 | Apr. 12, 1870 | E.F. Harrington | Improvement in cork-cutting machines | bung making machines | |
| 103,926 | Jun. 07, 1870 | H.K. Porter | Improvement in calipers | calipers | |
| 191,393 | May 29, 1877 | W. Wood | Improvement in bench-planes | plane oilers | |
| 236,695 | Jan. 18, 1881 | H.K. Porter | Bolt-cutter | bolt cutters | |