Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 408
Patents 2341 - 2355 of 2397
First set of recordsPrevious set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
4,177,550Dec. 11, 1979R.B. Clegg, R. Johnstone, C.B. SipekMachine tool with hollow structural steel members
4,185,376Jan. 29, 1980R. JohnstoneUnmanned machining center with tool checking
4,199,286Apr. 22, 1980E.E. KirkhamPower drawbolt with planetary drive
4,208,718Jun. 17, 1980H. ChungMethod for optimizing the operation of computer controlled machine tool
4,266,120May 05, 1981R. JohnstoneUnmanned machining center with tool checking
4,349,945Sep. 21, 1982A. FoxMulti-purpose power toolwood lathes
4,358,888Nov. 16, 1982A.L. Cleek, C.B. Sipek, F. ZanklAutomatic tool changer with internal tool storage magazine
4,398,326Aug. 16, 1983J.R. JoergerCollet unclamping mechanism
4,410,025Oct. 18, 1983J. SicotteMethod and apparatus for making wooden chair seatschair maker
4,413,938Nov. 08, 1983S.R. KuczenskiSpindle motor powered drawbar
4,427,325Jan. 24, 1984J.T. Currer, A.J. Schabowski, E.J. KielmaMultiple spindle toolhead
4,449,866May 22, 1984R.E. Stobbe, E.R. LohneisServo-controlled spindle drive system
4,473,937Oct. 02, 1984R.M. OrtliebSystem for automatic fine adjustment of toolsmultiple station machines
4,477,213Oct. 16, 1984S.R. Wente, J.W. NelsonChuck Key Holder for Power Tool
4,485,857Dec. 04, 1984B.D. Norlie, C.A. KnightenDoor processing machinespecialty machines
Toggle print mode
Show pictures

Copyright © 2002-2019 - DATAMP