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All Patents in class 144/230
Patents 91 - 105 of 128
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NumberDatePatenteeTitleType
1,153,910Sep. 21, 1915E. HarroldRotary cutter-headcutterheads
1,245,726Nov. 06, 1917W.A. James Milling Cuttermilling machine cutters
1,250,869Dec. 18, 1917W.H. Vockell, R.T. HazeltonSlotting Cuttermilling machine cutters
1,300,163Apr. 08, 1919W.F. GroeneMeans for attaching tools to spindlesmilling machines
1,432,792Oct. 24, 1922F. SchimmelCutter head for woodworking machinescutterheads
1,458,411Jun. 12, 1923J.E. HirstWoodworking machineryjointers
1,478,649Dec. 25, 1923O.R. GustafsonRotary cutter headcutterheads
1,547,087Jul. 21, 1925C.R. VickersTool Holdermetalworking machine tool holders
1,611,298Dec. 21, 1926C.G. WildersonRotary cutter headcutterheads
1,626,247Apr. 26, 1927L.T. MedholdtHigh-speed safety cutter headcutterheads
1,629,760May 24, 1927C. WolfCutter headcutterheads
1,678,820Jul. 31, 1928L.T. MedholdtCutter headcutterheads
1,797,463Mar. 24, 1931C. CederholmRotary woodworking cuttercutterheads
1,803,741May 05, 1931V.E. Martin, H.S. WalthersCutter headcutterheads
1,830,813Nov. 10, 1931H.E. TautzCutter headcutterheads
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