Y10S148/906 - CPC Classification Index

ClassID:

238835 ⎘

Y10S148/906 - CPC Classification

Classification description:

Metal treatment having portions of differing metallurgical properties or characteristics Roller bearing element

Recent Application in this class:

20100232735

2010-09-16

Bearing for alternator and bearing for pulley

20100139819

2010-06-10

Method for producing steel part having long rolling contact fatigue life

20090038713

2009-02-12

Rolling apparatus

20070215251

2007-09-20

Alloy for roller bearing

20070199632

2007-08-30

Steel part having long rolling contact fatigue life and method for producing the same

20070151634

2007-07-05

Rolling bearing

20060266440

2006-11-30

Rolling bearing

20060205522

2006-09-14

Constant velocity universal joint

20060159376

2006-07-20

Sintered sliding member and connecting device

#10

20060081314

2006-04-20

Steel material with excellent rolling fatigue life and method of producing the same

#11

20060021679

2006-02-02

Rolling element and method of producing the same

#12

20060016519

2006-01-26

Rolling element

#13

20050081962

2005-04-21

Case hardening bearing steel having excellent toughness and rolling contact fatigue life in intermediate temperature

#14

20050051240

2005-03-10

Rolling element and method of producing the same