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| Patents for Norman H. Fay | |||||
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| Number | Date | Patentee | Title | Type | |
| 124,259 | Mar. 05, 1872 | N.H. Fay | Improvement in sand-paper holders | abrasives and holders | |
| RE8,458 | Oct. 22, 1878 | N.H. Fay | Improvement in sand-paper holders | abrasives and holders | |
| 639,892 | Dec. 26, 1899 | N.H. Fay | Turret-lathe | turret lathes | |
| 651,417 | Jun. 12, 1900 | N.H. Fay | Feed Motion for Lathes | metalworking power transmission | |
| 1,001,008 | Aug. 22, 1911 | N.H. Fay | Feeding Blanks to Rack Cutting Machines | gear making machines | |