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| Patents for O. F. Bean | |||||
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| Number | Date | Patentee | Title | Type | |
| 141,852 | Aug. 19, 1873 | W.G. Caldwell | Improvement in machines for edging lumber | circular sawmills | |
| 172,121 | Jan. 11, 1876 | L.S. Hogeboom | Improvement in gang-edgers | sawmill accessories | |
| 390,731 | Oct. 09, 1888 | F.A. Wegner | Carriage Wrench | axle nut wrenches that lock nut to wheel hub | |