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Patents for Gleason Works
Patents 1 - 15 of 17
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NumberDatePatenteeTitleType
722,098Mar. 03, 1903J.E. GleasonGear Planergear making machines
1,203,608Nov. 07, 1916E.W. Bullock, A.L. Stewart, J.E. GleasonGear Cutting Machinegear making machines
CA-180,125Oct. 30, 1917J. GleasonGear cuttergear making machines
1,274,466Aug. 06, 1918B.H. Bickle, A.L. StewartGear Cuttergear making machines
CA-186,286Aug. 27, 1918A.L. Stewart, J.E. GleasonCutter for gearsgear making machines
1,286,327Dec. 03, 1918H.A. HowarthGear Cutting Machinegear making machines
1,587,709Jun. 08, 1926S.H. EarlGear-generating machinegear making machines
1,656,633Jan. 17, 1928L.O. Carlsen, E. Finsen, E.C. HeadGear-cutting machinegear making machines
1,660,502Feb. 28, 1928A.P. Slade, J.E. Gleason, G.H. Bryan, E. FinsenMethod and apparatus for making gearsgear making machines
1,686,523Oct. 09, 1928E.C. HeadMachine for producing gearsgear making machines
1,949,014Feb. 27, 1934S.H. Earl, J.E. GleasonCutter Truing Fixturespecial purpose gauges
2,101,237Dec. 07, 1937L.O. CarlsenMachine for producing gearsgear making machines
2,188,996Feb. 06, 1940L.O. CarlsenIndexing mechanismgear making machines
2,318,970May 11, 1943G.O. RichmondApparatus for Testing Gearsmeasurement gauges
3,166,954Jan. 26, 1965H.A. Male, N.W. FowlerIndex Mechanismmetalworking machine mechanisms
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