Patents Granted on 1939-01-03


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Patents Granted on 1939-01-03
Patents 1 - 5 of 5
Number	Date	Patentee	Title	Type
2,142,285	Jan. 03, 1939	H. Pelphrey	Hob and Method of Manufacture	gear cutting tools
2,142,303	Jan. 03, 1939	R.H. Crouch	Combined cut-off and miter saw	radial arm saws
2,142,697	Jan. 03, 1939	H.L. Myers	Rotary surfacing machine
2,142,863	Jan. 03, 1939	W.M. Whitney	Duplex wood shaping machine	wood shapers
2,142,923	Jan. 03, 1939	R.P. Stocking	Drill grinding machine	drill grinders