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All Patents in class 144/246.1
Patents 76 - 90 of 216
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NumberDatePatenteeTitleType
133,775Dec. 10, 1872W.P. HaleImprovement in feed-rolls for lumbersawmill accessories
136,541Mar. 04, 1873D.C. PrescottImprovement in saw-millssawmills
136,944Mar. 18, 1873J.M. StowellImprovement in machines for sawing lathslath making machines
138,015Apr. 22, 1873J.W. GheenImprovement in molding-machinesmolders
138,244Apr. 29, 1873L. GouldImprovement in planing-machineswood planers
139,387May 27, 1873S.L. HeywoodImprovement in machines for dressing hoopshoop making machines
141,852Aug. 19, 1873W.G. CaldwellImprovement in machines for edging lumbercircular sawmills
143,264Sep. 30, 1873E.H. StearnsImprovement in edging-machinestablesaws
144,199Nov. 04, 1873L. GouldImprovement in planing-machineswood planers
147,397Feb. 10, 1874L.P. HoytImprovement in feed-rollers for planerswood planers
149,645Apr. 14, 1874T.N. EgeryImprovement in feed-rolls for saw-millssawmills
152,155Jun. 16, 1874J. Lamont, D. MurrayImprovement in machines for splitting and dressing hoopshoop making machines
155,103Sep. 15, 1874O.H. Young, A.T. NicholsImprovement in edging-machinescircular ripsaws
155,364Sep. 29, 1874L.M. CollinsImprovement in planing-machineswood planers
156,160Oct. 20, 1874C.H. HortonImprovement in sawing-machineswoodworking machine stockfeeding mechanisms
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