ClassID:

147867

F16C2220/68 - CPC Classification

Classification description:

Shaping by removing material, e.g. machining by electrical discharge or electrochemical machining

Recent Application in this class:
#1
20230349424
2023-11-02

Method of forming raceway element including a contoured joint edge

#2
20220412408
2022-12-29

A METHOD OF PERFORMING AN OPERATION ON A VESSEL ASSEMBLY, AS WELL AS A VESSEL ASSEMBLY

#3
20220003270
2022-01-06

Method of forming raceway element including contoured joint edge

#4
20210054881
2021-02-25

Double row spherical roller bearing

#5
20190203761
2019-07-04

Wing foil bearings and methods of manufacturing same

#6
20190040909
2019-02-07

Bearing assemblies with electrodynamically matched races

#7
20190040907
2019-02-07

Electrodynamically finished plain bearings

#8
20180245625
2018-08-30

Wing foil bearings and methods of manufacturing same

#9
20160297019
2016-10-13

METHODS FOR FORMING GROOVED BEARING PATTERNS

#10
20160273576
2016-09-22

Sliding surface

#11
20160208848
2016-07-21

Wing foil bearings and methods of manufacturing same

#12
20160138652
2016-05-19

Device and method of anchoring a polymer to a substrate

#13
20140376844
2014-12-25

Wing foil bearings and methods of manufacturing same

#14
20130091980
2013-04-18

Thermal spray coating for connecting rod small end

#15
20130067684
2013-03-21

Drawn bushing, particularly in form of a raceway bushing for an automatic transmission

#16
20120211470
2012-08-23

Split ring component

#17
20110075298
2011-03-31

FLUID DYNAMIC BEARING SYSTEM HAVING A LOW OVERALL HEIGHT AND A SPINDLE MOTOR HAVING THIS KIND OF BEARING SYSTEM

#18
20100307006
2010-12-09

Oil-impregnated sintered bearing and manufacturing method thereof

#19
20100065010
2010-03-18

Roller bearing, cam shaft support structure, internal combustion engine, and incorporation method of roller bearing

#20
20100043742
2010-02-25

METHOD AND ELECTRODE FOR THE PRODUCTION OF A RADIAL BEARING SURFACE, AND CONNECTING ROD

#21
20100038259
2010-02-18

METHOD FOR MACHINING A COATED FRICTIONAL CONTACT SURFACE MADE OF ELECTRICALLY CONDUCTIVE MATERIAL, AND ELECTRODE FOR ELECTROCHEMICAL MACHINING

#22
20100005662
2010-01-14

Method of manufacturing hydrodynamic bearing

#23
20080199115
2008-08-21

Oil impregnated sintered bearing and manufacturing method thereof

#24
20080181542
2008-07-31

METHOD FOR MANUFACTURING BEARING MEMBER

#25
20070217076
2007-09-20

Nanoscale machined electrode and workpiece, and method of making the same

#26
20070092171
2007-04-26

Hydrodynamic bearing device and manufacturing method thereof

#27
20070009189
2007-01-11

Self-lubricating bearings

#28
20060123623
2006-06-15

Manufacturing tool for fluid dynamic bearing

#29
20050049716
2005-03-03

Bearing and composite structure