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All Patents of Type: mortise chisels
Patents 1 - 15 of 23
First set of recordsNext set of recordsLast set of records
7,714XAug. 14, 1833G. PageCutting and clearing chiselmortise chisels
8,754XApr. 08, 1835C. RhinehartMortising chiselmortise chisels
8,957XJul. 07, 1835G. PageImproved cutting and clearing chiselmortise chisels
14,454Mar. 18, 1856A.C. Hitchcock, C.H. AmidonMortising-toolmortise chisels
17,878Jul. 28, 1857C.J. HeistandMortising Chiselmortise chisels
27,782Apr. 10, 1860L. EamesMortising-toolmortise chisels
82,058Sep. 15, 1868O. Adams, J. HatchImprovement in mortising-chiselmortise chisels
93,534Aug. 10, 1869C. HinzImprovement in mortising-chiselmortise chisels
100,440Mar. 01, 1870A.T. PerrineImprovement in auger for boring square holesmortise chisels
106,310Aug. 16, 1870H. BigelowImprovement in Chisel for Cutting Gainschisels
158,835Jan. 19, 1875G. ErlinLock-Mortise Chiselmortise chisels
182,610Sep. 26, 1876E.H. SmithImprovement in mortising-chiselsmortise chisels
217,899Jul. 29, 1879B.F. OughExtension Chiselmortise chisels
278,177May 22, 1883C.H. PettitMortising-toolmortise chisels
314,011Mar. 17, 1885P.L. FoxLock-Mortising Chiselswan neck chisels
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