Patents-Review.com
ClassID:

44831 ⎘

B24B47/14 - CPC Classification

Classification description:

Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure

Recent Application in this class:
#1
20250162103
2025-05-22

WATER POWERED ROTARY TOOL

 #2
20250073849
2025-03-06

SANDING DEVICE

 #3
20230056338
2023-02-23

Processing apparatus and processing method

 #4
20230001537
2023-01-05

Burnishing devices adapted for use in small diameter pipes

 #5
20210252663
2021-08-19

ABRASIVE PROCESSING OF INNER SURFACE OF SEAMLESSLY DRAWN TUBES INCLUDING MEDICAL DEVICE TUBES

 #6
20210094139
2021-04-01

HANDHELD POWER TOOL WITH LOW SPEED

 #7
20210001493
2021-01-07

Grinding package fitted on robotic arm

 #8
20190351559
2019-11-21

Grinding package fitted on robotic arm

 #9
20180345439
2018-12-06

Processing device

 #10
20180290259
2018-10-11

Expandable handheld pneumatic belt grinder

 #11
20180229341
2018-08-16

Grinding machine

 #12
20160256993
2016-09-08

Oscillatingly driven machine tool

 #13
20160061226
2016-03-03

Pneumatic machining device

 #14
20150328762
2015-11-19

Speed limiting governor of a rotating shaft in air

 #15
20150128773
2015-05-14

Device and method for machining an optical workpiece

 #16
20150056897
2015-02-26

SANDER PROVIDING AIRFLOW CORRECTION

 #17
20140335764
2014-11-13

LINEAR PRESSURE FEED GRINDING WITH VOICE COIL

 #18
20130273818
2013-10-17

MANIPULATOR AND POLISHING MECHANISM THEREOF

 #19
20100112910
2010-05-06

Linear pressure feed grinding with voice coil

 #20
20100093264
2010-04-15

Grinding apparatus having an extendable wheel mount

 #21
20090017737
2009-01-15

Flow medium-driven hand-held power tool

 #22
20080146125
2008-06-19

TURBINE FOR VACUUM DRIVEN TOOLS

 #23
20050221739
2005-10-06

Power tool