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| Patents for Oscar H. Banker | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,336,443 | Apr. 13, 1920 | W.C. Reinhardt, O.H. Banker | Portable rail-hacksaw | power hacksaws | |
| 1,393,164 | Oct. 11, 1921 | O.H. Banker, W.C. Reinhardt | Tire-Cutting Machine | metal cutting bandsaws | |
| 1,467,525 | Sep. 11, 1923 | O.H. Banker | Broaching machine | broaching machines | |