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| Patents for A. F. Cushman | |||||
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| Number | Date | Patentee | Title | Type | |
| 41,571 | Feb. 09, 1864 | A.F. Cushman | Improvement in Box Planes or Scrapers | box scrapers | |
| 50,691 | Oct. 31, 1865 | A.F. Cushman | Scroll Chuck | metal lathe chucks | |
| 51,384 | Dec. 05, 1865 | A.F. Cushman | Improvement in scroll-chucks | metal lathe chucks | |