ClassID:

44553

B24B11/02 - CPC Classification

Classification description:

Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls

Sub-classes:
Recent Application in this class:
#1
20260102876
2026-04-16

Device for Collecting Machining Suspensions with Material Removal and/or Tool Wear Used During the Machining of Workpiece Parts

#2
20250387865
2025-12-25

BALL GUIDING DEVICE FOR AN APPARATUS FOR LAPPING AND/OR GRINDING BALLS

#3
20250387864
2025-12-25

BALL MAGAZINE FOR A DEVICE FOR LAPPING AND/OR GRINDING BALLS

#4
20230182255
2023-06-15

GRINDING TOOL KIT, APPARATUS AND METHOD FOR FINISH MACHINING OF ROLLING SURFACE OF BEARING ROLLER

#5
20200055163
2020-02-20

Splash guards for grinder/polisher machines and grinder/polisher machines having splash guards

#6
20190389025
2019-12-26

Magnetic-field-guidance system

#7
20190275630
2019-09-12

Component production method and component production system

#8
20180237945
2018-08-23

SPHERICAL DIAMOND AND MANUFACTURING METHOD FOR SAME

#9
20170225286
2017-08-10

Resurfacing ball container

#10
20170028266
2017-02-02

Lacrosse ball resurfacing device

#11
20150314171
2015-11-05

SUPPORT CRADLE FOR BOWLING BALLS

#12
20150266156
2015-09-24

Working head moving device

#13
20150151389
2015-06-04

Method of manufacturing a ball member usable in ball valves and other flow control devices

#14
20140349553
2014-11-27

Apparatus for and method of refurbishing a lacrosse ball

#15
20130306194
2013-11-21

Manufacturing process for aerospace bearing rolling elements

#16
20130005223
2013-01-03

Apparatus for altering a surface of a bowling ball

#17
20120264357
2012-10-18

Game ball surface treatment apparatus

#18
20120149285
2012-06-14

Golf ball deburring apparatus

#19
20120149280
2012-06-14

Method of deburring a ball

#20
20100059902
2010-03-11

PROCESS AND APPARATUS FOR BUFFING GOLF BALLS

#21
20090098811
2009-04-16

Surface grinder for ball of ball valve

#22
20090098809
2009-04-16

Bowling ball surface treatment device

#23
20080227372
2008-09-18

Tribological surface and lapping method and system therefor

#24
20060111029
2006-05-25

Bowling ball resurfacing apparatus

#25
20060046620
2006-03-02

Process for forming spherical components

#26
20050248050
2005-11-10

Method for making ceramic spheres

#27
20050155225
2005-07-21

Match lapping valve assemblies

#28
20050039275
2005-02-24

Ball finishing apparatus and process