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| Patents for Frederick E. Norton | |||||
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| Number | Date | Patentee | Title | Type | |
| 380,692 | Apr. 10, 1888 | F.E. Norton, L.W. Pond | Metal Planing Machine | metal planers | |
| 539,078 | May 14, 1895 | F.E. Norton | Metal Planing Machine | metalworking machine mechanisms | |