Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 384/28
Name: Bearings > Linear bearing > Plain bearings > For valve stem
Description: Subject matter wherein the bearing is for a valve stem shaft.

Patents under this class:

Patent Number Title Of Patent Date Issued
7398752 Rocker arm for valve actuation Jul. 15, 2008
7168856 Wet cup throat seal and bearing assembly Jan. 30, 2007
6508454 Snap-fit throttle shaft Jan. 21, 2003
6467959 EGR valve with self-temperature compensated bearing Oct. 22, 2002
6443421 Poppet valve with sleeve Sep. 3, 2002
4252380 Bearing arrangement for motor support Feb. 24, 1981

  Recently Added Patents
Method and apparatus for determining the altitude of a mobile device
Lightweight multicast method and apparatus for data distribution service
Method and system for routing telephony communications together with modified calling party identifier information
Magnetic reading and writing device
Dynamically reconfigurable systolic array accelorators
Method and system for physical verification using network segment current
  Randomly Featured Patents
Electrical storm forecast system
Stator for electrical rotating machine
Refrigerant composition
Beverage dispensing cabinet
Hydrogenation catalyst for oxo alcohol process
Method for treating the surface of a material or an object and implementing device
Device for a sanitary tub, for producing an air-water massage stream
Fabrication of T-shaped metal lines for semiconductor devices
Dispensing closure for collapsible tubes
Sports radar device