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Patents for Cincinnati Grinders, Inc.
Patents 331 - 345 of 412
Number	Date	Patentee	Title	Type
2,049,611	Aug. 04, 1936	C.W. Hopkins, R.E. Harrison	Automatic Sizing Mechanism	grinding machines
2,060,785	Nov. 17, 1936	C. Booth, G.W. Binns	Grinding Machine	grinding machines
DE-639,317	Dec. 02, 1936	n. listed	Cylindrical Grinding Machine	cylindrical grinders
2,063,659	Dec. 08, 1936	J.E. Caster, C. Booth	Internal Grinding Fixture	grinding machines
2,065,099	Dec. 22, 1936	W.D. Archea, M. Romaine	Grinding Machine	grinding machines
2,065,100	Dec. 22, 1936	M. Romaine	Grinding Machinery	grinding machines
2,065,151	Dec. 22, 1936	E.G. Roehm, L.F. Nenninger, W. Peaslee	Grinding Machine	grinding machines
2,072,814	Mar. 02, 1937	F.S. Haas	Grinding Machinery	grinding machines
2,073,079	Mar. 09, 1937	W. Peaslee, G.V. Johnston, F.J. Theler	Lapping Machine	grinding machines
2,081,738	May 25, 1937	R.E. Conover	Sizing Device	grinding machines
2,083,115	Jun. 08, 1937	C. Booth	Grinding Machine	grinding machines
2,083,759	Jun. 15, 1937	J.C. Temple	Mechanism for Sizing	grinding machines
2,097,340	Oct. 26, 1937	A.G. Plimmer	Antifriction Support for Machine Tool Slides	grinding machines
2,101,644	Dec. 07, 1937	L.F. Nenninger, C. Herfurth, H. Ernst	Grinding Machine	grinding machines
GB-479,723	Feb. 10, 1938	n. listed	Bearing	grinding machines

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