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All Patents in class 73
Patents 301 - 315 of 660
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NumberDatePatenteeTitleType
1,045,541Nov. 26, 1912J.C. GaskillGovernor for Steam Enginessteam engine governors
1,063,281Jun. 03, 1913J.W. MotherwellRecording-gagerecording gauges
1,082,383Dec. 23, 1913A. WintonSpeed Governorinternal combustion engine governors
1,088,079Feb. 24, 1914F.M. LeavittEngine-governortorpedoes
1,091,851Mar. 31, 1914A.B. LandisAutomatic balancing mechanismbalancing machinery
1,095,156Apr. 28, 1914W.H. CarrierApparatus for controlling the humidity and temperature of air
1,099,364Jun. 09, 1914F.W. Heisler, C.L. HeislerGovernor for Controlling the Speed of Engines and Machinerysteam engine governors
1,100,756Jun. 23, 1914C.J. ManningDouble Spring Gagegauges
1,101,994Jun. 30, 1914A.J. BrownCentrifugally-operated switchcentrifugal motor switches
1,121,050Dec. 15, 1914A.F. ShoreScleroscopemetal hardness testers
1,121,201Dec. 15, 1914W.O. PlattGovernorinternal combustion engine governors
1,126,226Jan. 26, 1915L. KassanderWater Gageboiler water gauges
1,129,988Mar. 02, 1915E.A. KelseySight Glasslubricating accessories
1,134,039Mar. 30, 1915W. DieterTorpedo-testing apparatustorpedoes
1,134,316Apr. 06, 1915A.B. ColletteTesting Apparatustesting machines
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