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All Patents in class 408/3
Patents 1 - 15 of 25
First set of recordsNext set of recordsLast set of records
18Aug. 31, 1836T. BlanchardMachine for countersinking to receive bushes in the sheaves of ships' tackle-blocksdrilling and boring
42,863May 24, 1864B. Merritt, Jr.Improvement in machines for boring angular holesdrilling and boring
RE9,114Mar. 09, 1880G. GardnerBoring-Machinemortising machines
352,139Nov. 09, 1886J. LeuenbergerWasher or gasket cutter
447,014Feb. 24, 1891P. PryibilMachine for drilling to patterndrilling and boring
666,217Jan. 15, 1901N.J. HutchinsonWoodworking-machinebox making machines
1,233,994Jul. 17, 1917R.F. DowMachine for taper-formingmetal lathes
2,243,379May 27, 1941G.H. JohnsonMachine Toolbalancing machinery
2,500,933Mar. 21, 1950L.A. DaileyControl device for machine toolsdrilling and boring
2,612,697Oct. 07, 1952L.J. MathsonAdjustment Indicator for Precision Machine Toolsmeasurement gauges
2,961,898Nov. 29, 1960C.M. GrinageMachine Tool Program Spacing Mechanismmetalworking machine mechanisms
3,045,510Jul. 24, 1962W.E. BrainardMachine Slide Position Error Sensing and Compensation Mechanismmilling machines
3,099,873Aug. 06, 1963K.R. Merner, W.E. BrainardShuttle Operated Tape Controlled Machine Toolnumerically controlled milling machines
3,109,466Nov. 05, 1963B.E. JonesCombination bench router fixturehandheld routers
3,125,796Mar. 24, 1964W.E. BrainardMachine Tool Control Systemmilling machines
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