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All Patents in class 409/303
Patents 1 - 9 of 9
First set of recordsLast set of records
NumberDatePatenteeTitleType
36,624Oct. 07, 1862T.F. RowlandImprovement in Machines for Planing Metalsmetal planers
101,249Mar. 29, 1870J. FlowerImprovement in Lathes for Squared Nuts, etc.nut or bolt making machines
113,670Apr. 11, 1871H. HowellImprovement in Machines for Sharpening Horseshoe-Calksfarrier
218,249Aug. 05, 1879E.S. FieldsMachine for Scraping Tubes Before and After Solderingmetalworking machines
274,565Mar. 27, 1883A.P. CrequePlaning Machinemetal planers
302,647Jul. 29, 1884E. BouheyMachine for Chamfering Metal Platesmetal planers
653,050Jul. 03, 1900H. WinterMachine for trimming stereotype-platesengraver
1,281,965Oct. 15, 1918M.C. HutchinsonAngle Planing Machine
1,394,443Oct. 18, 1921C.B. RearickCarriage and Swivel Cutting-Head for Planersmetal planers
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