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Patents Granted on 1941-10-21
Patents 1 - 8 of 8
First set of recordsLast set of records
NumberDatePatenteeTitleType
D130,015Oct. 21, 1941L.R. Boos, J.B. BoosWrenchscrew adjust wrenches
D130,024Oct. 21, 1941G.W. HawkinsDesign For A Wrenchscrew adjust wrenches
2,259,489Oct. 21, 1941W.S. RenierActuating and Control for Machine Toolsmachine tool controls
2,259,533Oct. 21, 1941E.M. PfauserSpring Spreaderspreaders
2,259,640Oct. 21, 1941J.H. HoernThread Forming Apparatusmetal threading machines
2,259,779Oct. 21, 1941M.W. RomigMounting for vehicle emblems
2,259,941Oct. 21, 1941E. PrimeauxSurface polisherhandheld sanders
2,259,948Oct. 21, 1941E.P. Bullard, IIIIndexing Mechanism for Machine Toolsmetalworking machine mechanisms
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