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Patents for George E. Rogers | |||||
Number | Date | Patentee | Title | Type | |
229,197 | Jun. 22, 1880 | H.L. Stevens | Bit-brace | braces | |
332,391 | Dec. 15, 1885 | A.D. Goodell | Scroll-sawing machine | scrollsaws | |
484,050 | Oct. 11, 1892 | G.E. Rogers | Auger-handle | auger handles | |
502,978 | Aug. 08, 1893 | H.D. Lanfair | Hack-saw machine | metal sawing machines | |
660,121 | Oct. 23, 1900 | W.J. Parsons | Chuck | drill chucks | |
981,315 | Jan. 10, 1911 | G.E. Rogers | Means for preventing frictional drag on rotating screw-heads | ratchet braces |