Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Harry C. Kemper
Patents 1 - 15 of 21
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
2,097,375Oct. 26, 1937H.C. Kemper, R.K. Le BlondFeed Mechanism for Lathesmetalworking machine mechanisms
2,160,966Jun. 06, 1939H.C. Kemper, W.F. GroeneLathe Apron Mechanismmetalworking machine mechanisms
2,211,723Aug. 13, 1940H.C. Kemper, W.F. GroeneTaper Turning Apparatusmetalworking machine mechanisms
2,239,443Apr. 22, 1941H.C. Kemper, W.F. GroeneTransmission Mechanism for Lathesmetalworking machine mechanisms
2,247,491Jul. 01, 1941H.E. Darby, H.C. Kemper, W.F. GroeneTransmission Shifter Mechanismmetalworking machine mechanisms
2,338,121Jan. 04, 1944R.K. Blond, H.C. KemperMilling machine transmission and control mechanismmetalworking machine gearing
2,354,266Jul. 25, 1944R.R. Ruzicka, H.C. KemperMachine Tool Rapid Transverse Mechanismmetalworking machine mechanisms
2,354,372Jul. 25, 1944H.C. Kemper, W.F. GroeneTaper Turning Apparatusmetalworking machine mechanisms
2,407,778Sep. 17, 1946H.C. Kemper, W.F. GroeneTaper Turning Apparatusmetalworking machine mechanisms
2,410,026Oct. 29, 1946H.C. Kemper, W.F. GroeneAutomatic Lathemetalworking machine mechanisms
2,466,814Apr. 12, 1949H.C. Kemper, R.K. Le BlondLathe Headstock Gear Shifting Mechanismmetalworking machine mechanisms
2,473,596Jun. 21, 1949R.K. Blond, H.C. KemperMilling machine feed mechanismmetalworking machine gearing
2,474,104Jun. 21, 1949H.C. Kemper, W.F. GroeneDrive Mechanism for Automatic Lathesmetalworking machine mechanisms
2,489,203Nov. 22, 1949H.C. Kemper, H.J. SiekmannAutomatic Lathe Feed Mechanismmetalworking machine mechanisms
2,492,229Dec. 27, 1949H.C. Kemper, R.K. Le BlondIndicating Dialmachine tool controls
Toggle print mode
Show pictures

Copyright © 2002-2018 - DATAMP