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Patents Granted on 1940-08-__
Patents 1 - 15 of 38
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NumberDatePatenteeTitleType
D121,769Aug. 06, 1940F.A. JimersonDesign for a portable grindergrinding machines
D121,824Aug. 06, 1940G.W. TammenDesign for a milling machine kneemilling machines
2,210,092Aug. 06, 1940C.E. MillerSpindle Work-clamping Mechanismmetalworking machine mechanisms
2,210,093Aug. 06, 1940S.J. MorrisseyMaterial handling device
2,210,135Aug. 06, 1940P.E. Butzin, H.E. TautzShaper guardwood shapers
2,210,274Aug. 06, 1940O. BecklinWrenchself-adjust wrenches
2,210,339Aug. 06, 1940E. ReinfeldMultiple Tool Holderlathe tool holders and tool posts
2,210,561Aug. 06, 1940R.C. Allen, C.H. AllenOuter Taper Gaugemeasurement gauges
2,210,605Aug. 06, 1940S. SpeckertTool Holderlathe tool holders and tool posts
GB-524,628Aug. 12, 1940H.W. PearnImprovements relating to stuffing boxes for shafts or spindlespumps
2,211,039Aug. 13, 1940S.J. WelterThread Cutting Tool Holderlathe tools
2,211,050Aug. 13, 1940J.E. BoiceDrill pressmotor mounts
2,211,052Aug. 13, 1940L.A. ColePressure limiting devicepneumatic
2,211,090Aug. 13, 1940J.M. Altendorf, H.W. BolensChair ironchair maker
2,211,095Aug. 13, 1940O.H. BrauerFrame Structure for Railway Motor Carsrailroad motor cars
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