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Patents Granted on 1932-01-__
Patents 1 - 15 of 50
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NumberDatePatenteeTitleType
GB-364,168Jan. 04, 1932F.A. PerkinsA Variable Speed Drive for Road Rollers, Tractors and the Likeroad rollers
1,839,378Jan. 05, 1932G.L. DannehowerWoodworking machinebandsaws
1,839,549Jan. 05, 1932F.J. Haller, C.B. MolterWindmill lubrication systemwind power apparatus
1,839,596Jan. 05, 1932C.N. RouseMicrometermicrometers
1,839,599Jan. 05, 1932F. SchimmelWoodworking machine
1,839,647Jan. 05, 1932R.B. CombsJig sawscrollsaws
1,839,835Jan. 05, 1932H.J. CookScrew driverscrewdrivers
1,839,901Jan. 05, 1932E.B. StimpsonRiveting machineriveting machines
1,839,911Jan. 05, 1932J.F. BakerBoilerstationary boilers
1,840,006Jan. 05, 1932E.H. AldeborghShoulder Gauge
1,840,051Jan. 05, 1932L.F. NenningerMilling Machinemilling machines
1,840,231Jan. 05, 1932F.S. Haas, R.E. HarrisonGrinding Machinegrinding machines
1,840,237Jan. 05, 1932H.J. LeightonWork Holder for Straightening Machinesgrinding machines
GB-364,233Jan. 07, 1932I.H. Wright, J. JewsburyImprovements relating to fluid operated mechanisms for machine tools or other purposeshydraulic apparatus
GB-364,312Jan. 07, 1932n. listedImprovements in or Relating to Centerless Grinding Machinesgrinding machines
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