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| Patents Granted on 1841-07-16 | |||||
| Number | Date | Patentee | Title | Type | |
| 2,174 | Jul. 16, 1841 | G. Page | Portable circular-saw mill | circular sawmills | |
| 2,177 | Jul. 16, 1841 | I.S. Pendergast | Shoemaker's Paring Knife | ||