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| Patents for D. H. Fletcher | |||||
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| Number | Date | Patentee | Title | Type | |
| 240,316 | Apr. 19, 1881 | W.W. Giles | Hand sawing-machine | drag saws | |
| 288,235 | Nov. 13, 1883 | H. Hanstein | Attachment to Dividers | dividers | |
| 394,543 | Dec. 11, 1888 | E. Olund | Barrel-hoop machine | barrel making machines | |
| 426,636 | Apr. 29, 1890 | H. Condron | Triple Iron Cutter | plane blades | |