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All Patents in class 409/323
Patents 1 - 15 of 39
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9,744XJun. 20, 1836A. Clark, C.B. BoyntonStone cutting and planingstone cutting machines
7,852Dec. 24, 1850T.H. BurridgeMeans for Preventing BackLash in the Feed-Motion of Planing Machinesmetal planers
RE1,190May 21, 1861H.D. StoverWood planing machinewood planers
36,113Aug. 05, 1862W. SellersImprovement in Planing Metal Machinesmetal planers
81,953Sep. 08, 1868H.F. ShawImproved mechanism for operating the beds of planing-machinesmetal planers
108,955Nov. 08, 1870W.M. BarrPlanermetal planers
116,243Jun. 20, 1871W.H. WarrenImprovement in Metal Planersmetal planers
119,163Sep. 19, 1871G.H. MansfieldImprovement in Planing Machinesmetal planers
124,676Mar. 19, 1872A. GastelImprovement in Iron Planing Machinesmetal planers
153,254Jul. 21, 1874J.L. HewesMetal Planing Machinesmetal planers
178,033May 30, 1876S.C. SymondsMachines for Planing Metal Organ Stockmetal planers
260,211Jun. 27, 1882C.T. LanmanMetal Planermetal planers
269,350Dec. 19, 1882W.H. TottenMetal Planing Machinemetal planers
273,150Feb. 27, 1883L.T. PyottDevice for Driving Metal Planersmetal planers
275,242Apr. 03, 1883F.B. MilesMetal Planing Machinemetal planers
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