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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

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