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Patents for Brown & Sharpe Mfg. Co.
Patents 151 - 165 of 544
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NumberDatePatenteeTitleType
1,001,471Aug. 22, 1911F. SpauldingDirect-Reading Micrometermeasurement gauges
1,032,698Jul. 16, 1912J. ParkerMeans of manually rotating a machine spindlemetalworking machine mechanisms
1,066,035Jul. 01, 1913G.H. NewtonScrew Machinescrew machines
1,066,036Jul. 01, 1913G.H. NewtonScrew-Machinescrew machines
1,095,745May 05, 1914F. SpaldingMicrometer Calipersmicrometers
1,107,187Aug. 11, 1914F. SpaldingMicrometer Calipersmicrometers
1,129,762Feb. 23, 1915H.E. TownsendReversing Mechanism
1,131,274Mar. 09, 1915C.A. RichScrew-Machinescrew machines
1,170,097Feb. 01, 1916J. ParkerSpeed changing and reversing mechanismmetalworking machine mechanisms
1,176,180Mar. 21, 1916J.J. ThacherGrinding-Machine
1,180,429Apr. 25, 1916C.A. RichScrew-Machinescrew machines
1,196,882Sep. 05, 1916J. ParkerVariable-speed gearingmetalworking machine mechanisms
1,196,883Sep. 05, 1916J. ParkerVariable-speed mechanismmetalworking machine mechanisms
1,270,862Jul. 02, 1918F.A. ParsonsTransmission Mechanism for Machine-Toolsmetalworking speed changing mechanisms
1,286,292Dec. 03, 1918B.P. GravesMilling Machinemilling machines
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