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Patents Granted on 1949-01-04
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
CA-453,917Jan. 04, 1949S.R. Ellingham, A.L. BrownleeMagnetoignition systems
2,457,893Jan. 04, 1949E.J. HlinskyMachine Tool Lubricating Systemmilling machines
2,458,256Jan. 04, 1949H.E. Crozier, A.G. VanderpoelWater carburetorcarburetors
2,458,336Jan. 04, 1949A.L. BrownleeField magnet unit for flywheel magnetosignition systems
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