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Patents for Chas. H. Smith
Patents 1 - 15 of 36
First set of recordsNext set of recordsLast set of records
132,058Oct. 08, 1872D. Cumming, Jr.Improvement in Attachment for Wrencheswrench handle components
150,225Apr. 28, 1874H.P. BrooksImprovement in Knife-Sharpenersknives and cutters
156,105Oct. 20, 1874B.F. StephensImprovement in Detachable Vise Jawsbench vises
170,492Nov. 30, 1875H. PortImprovement in Wrenchesscrew adjust wrenches
178,279Jun. 06, 1876C.W. DunlapImprovement in hammershammers
179,494Jul. 04, 1876J.J. TowerImprovement in Bench-Planesplane handles
203,593May 14, 1878J. CorbinPipe-Tongspipe tongs
211,707Jan. 28, 1879L.Y. CowlPipe-Tongspipe tongs
218,285Aug. 05, 1879E.S. LeaycraftFrictional Pipe-Wrenchchain and strap wrenches
284,162Sep. 04, 1883H.W. AtwaterWrenchquick adjust wrenches
287,159Oct. 23, 1883S. PoolePliers For Cutting And Capping Fuse, etc.pliers
337,894Mar. 16, 1886J.J. TowerPipe Wrenchpliers type wrenches
421,154Feb. 11, 1890G.F. Shevlin, J.H. BakerWrenchpipe wrenches
427,220May 06, 1890W.A. BernardPlierspliers
427,497May 06, 1890W.A. BernardImprovement in Combined Pliers and Punchespliers
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