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Patents Granted on 1944-05-30
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
2,349,838May 30, 1944C. Granqvist, H.V. AlexanderssonMicrometermicrometers
2,349,959May 30, 1944E. GuetzkowCutting Toolmilling machine cutters
2,349,964May 30, 1944L.L. HercikGrinding and polishing machinemetal sanding machines
2,350,037May 30, 1944P.P. Dubosclard, C.E. Harrington, R.W. Hofheins, C.D. ThomasAmphibian vehiclemotor vehicles
2,350,174May 30, 1944H.N. Stephan, H.M. LucasBoring Machinehorizontal boring mills
2,350,258May 30, 1944O. SteinerPhotoflash Synchronizer Unit and Equipmentcamera flash lighting apparatus
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