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Patents for James E. Emerson
Patents 1 - 15 of 25
First set of recordsNext set of recordsLast set of records
23,358Mar. 29, 1859J.E. EmersonPick-handletool handles
27,537Mar. 20, 1860J.E. EmersonSawsawblades
27,784Apr. 10, 1860J.E. EmersonFastening for ax-handlesaxes
49,868Sep. 12, 1865J.E. EmersonImprovement in saw-teeth for sawsaw teeth
55,262Jun. 05, 1866J.E. EmersonImproved swage for sharpening saw-teethsaw swages
55,263Jun. 05, 1866J.E. EmersonImprovement in forging, shearing, and punching devicestool making machines
62,020Feb. 12, 1867J.E. EmersonImprovement in sawssaw teeth
62,948Mar. 19, 1867J.E. EmersonImprovement in saw-gumming machinestool making machines
63,232Mar. 26, 1867J.E. EmersonImprovement in sawsinsertible saw teeth
66,693Jul. 16, 1867J.E. EmersonImprovement in saw-gummerssaw gummers
RE2,719Aug. 06, 1867J.E. EmersonImproved swage for sharpening sawssaw swages
71,473Nov. 26, 1867J.E. EmersonImproved apparatus for punching saw-teethtool making machines
71,625Dec. 03, 1867J.L. KrauserImprovement in sawssaw teeth
74,521Feb. 18, 1868J.E. EmersonImprovement in sawssaw teeth
74,522Feb. 18, 1868J.E. Emerson, W.S. WinsorImprovement in sawssaw teeth
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