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| Patents for Francis B. Mattson | |||||
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| Number | Date | Patentee | Title | Type | |
| 104,751 | Jun. 28, 1870 | F.B. Mattson | Lathe back-rest | wood lathes | |
| 194,451 | Aug. 21, 1877 | F.B. Mattson | Improvement in machines for cutting escutcheons and other ornaments upon furniture | wood shapers | |