Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1941-07-15
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
D128,258Jul. 15, 1941G.W. Luning, W.F. GroeneFeed Box for Lathesmetalworking machine mechanisms
CA-398,024Jul. 15, 1941K.A. HarmonMagnetoignition systems
2,248,948Jul. 15, 1941H.A. BowersVariable Speed Transmissiongrinding machines
2,249,065Jul. 15, 1941F.J. ThelerGrinding Machinegrinding machines
2,249,101Jul. 15, 1941D.D. WileRefrigerating Apparatusrefrigeration apparatus
2,249,148Jul. 15, 1941R.M. Gamble, J.E. LovelyLatheautomatic lathes
2,249,240Jul. 15, 1941W.F. Groene, W.R. MeyerPower chucking devicecrankshaft lathes
2,249,241Jul. 15, 1941W.R. Meyer, W.F. GroeneWork Handling Mechanismmetalworking machine mechanisms
2,249,242Jul. 15, 1941W.L. GroeneMethod of Treating Crankshaftscrankshafts
2,249,243Jul. 15, 1941W.L. GroeneChucking Mechanismmetal lathe chucks
2,249,438Jul. 15, 1941N.J. SmithInstrument Case Lockindustrial recording apparatus
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP