Patents-Review.com
ClassID:

43815 ⎘

B23Q3/1543 - CPC Classification

Classification description:

Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine; Devices for holding work using magnetic or electric force acting directly on the work; Stationary devices using electromagnets

Recent Application in this class:
#1
20260149393
2026-05-28

ELECTROSTATIC CHUCK ASSEMBLY AND DEPOSITION APPARATUS INCLUDING THE SAME

 #2
20240123559
2024-04-18

FIXATION DEVICE

 #3
20240075575
2024-03-07

ELECTROSTATIC CHUCK DEVICE

 #4
20230228826
2023-07-20

Portable meter for measuring a force generated by a magnetic apparatus

 #5
20220410327
2022-12-29

Device for holding in position a product to be processed and a method

 #6
20220305609
2022-09-29

Magnetic grinding device and magnetic grinding control method

 #7
20210331749
2021-10-28

Prefabricated vehicle

 #8
20210308813
2021-10-07

MAGNETIC BASE

 #9
20210252608
2021-08-19

Mounting system for a grinding machine

 #10
20210178529
2021-06-17

Fixture assembly for welding operations

 #11
20200198029
2020-06-25

Methods of milling a piece of raw steel stock into a machine-ready piece of steel

 #12
20190388982
2019-12-26

Methods of milling a piece of raw steel stock into a machine-ready piece of steel

 #13
20190299303
2019-10-03

Machining system and machining method

 #14
20190176279
2019-06-13

Mounting device for machine tools and machine tool with a mounting device

 #15
20190033917
2019-01-31

Dynamically stabilized magnetic array

 #16
20190030667
2019-01-31

Magnetic drill press with alternate power source

 #17
20180301262
2018-10-18

Magnetic apparatus

 #18
20180237229
2018-08-23

Rail processing device and method

 #19
20180169808
2018-06-21

Electromagnetic chuck mounting structure

 #20
20180147679
2018-05-31

Magnetic sample holder for abrasive operations and related methods

 #21
20180111207
2018-04-26

Methods of milling a piece of raw steel stock into a machine-ready piece of steel

 #22
20180093358
2018-04-05

Work clamping device

 #23
20170341195
2017-11-30

Electromagnetic base for magnetic drill press

 #24
20170341194
2017-11-30

DOOR ASSEMBLY FOR MICROWAVE OVEN, AND METHOD AND DEVICE FOR CONTROLLING SAME

 #25
20170113312
2017-04-27

Magnetic drill press with alternate power source

 #26
20160375534
2016-12-29

Supporting unit and substrate-treating apparatus including the same

 #27
20160284497
2016-09-29

Dynamically stabilized magnetic array

 #28
20160207176
2016-07-21

Magnetic substance holding device

 #29
20160176003
2016-06-23

Universal magnetic table jig assemblies and methods for positioning a workpiece, especially for the fabrication of aircraft structural components

 #30
20160129582
2016-05-12

Power-Tool Stand Device

 #31
20160052148
2016-02-25

Part holding assembly, an assembly system and a method of positioning a first part

 #32
20160052147
2016-02-25

CONFORMABLE MAGNETIC HOLDING DEVICE

 #33
20160052145
2016-02-25

CONFORMABLE HOLDING DEVICE

 #34
20150367484
2015-12-24

MAGNETIC SUBSTANCE HOLDING DEVICE MINIMALIZING RESIDUAL MAGNETISM

 #35
20150360336
2015-12-17

Cutter holding device of cutting machine

 #36
20150306679
2015-10-29

Magnetic drill press with alternate power source

 #37
20150279541
2015-10-01

MAGNETIC SUBSTANCE HOLDING DEVICE MINIMALIZING RESIDUAL MAGNETISM

 #38
20150251284
2015-09-10

Electromagnetic base for magnetic drill press

 #39
20150183083
2015-07-02

COIN BILLET OR COINING DIE HOLDER

 #40
20150158093
2015-06-11

Drilling machine

 #41
20140360003
2014-12-11

Electromagnetic clamping method

 #42
20140355170
2014-12-04

Electrostatic chuck

 #43
20140232499
2014-08-21

Modular magnetic device for clamping ferromagnetic workpieces

 #44
20140049347
2014-02-20

Variable field magnetic holding system

 #45
20130312246
2013-11-28

Method for supporting semiconductor wafer and wafer supporting assembly

 #46
20130285399
2013-10-31

Clamp assembly including permanent magnets and coils for selectively magnetizing and demagnetizing the magnets

 #47
20130263431
2013-10-10

Electromagnetic clamping device

 #48
20130088809
2013-04-11

Electrostatic chuck with temperature control

 #49
20130055551
2013-03-07

Attaching device, attaching arrangement and method for attaching an object to be worked to a working base

 #50
20130043630
2013-02-21

Magnetic worktable

 #51
20110248435
2011-10-13

MAGNETIC CLAMPING DEVICE FOR HOLDING A WORKPIECE IN A PRECISELY FIXTURED POSITION

 #52
20110117820
2011-05-19

Magnetic fixture

 #53
20110037547
2011-02-17

SELF-ANCHORING MAGNETIC APPARATUS AND CONTROL UNIT FOR CONTROLLING SAID MAGNETIC APPARATUS

 #54
20110018182
2011-01-27

Electromagnetic clamping system for manufacturing large structures

 #55
20100187735
2010-07-29

Movable pole extension for a magnetic clamping apparatus and magnetic clamping apparatus having such movable pole extension

 #56
20100117773
2010-05-13

Magnetic holding apparatus for holding workpieces

 #57
20100071192
2010-03-25

Electromagnetic clamping device

 #58
20100008741
2010-01-14

Apparatus for making variable diameter holes in metal plates

 #59
20090251252
2009-10-08

Electromagnetic work holding system

 #60
20090096177
2009-04-16

METHOD OF HOLDING EASILY DEFORMED WORKPIECES AND CHUCK FOR CARRYING OUT THE METHOD

 #61
20080290973
2008-11-27

Magnetic holding apparatus for holding workpieces

 #62
20080290574
2008-11-27

LOCATING BLOCK HOLDING DEVICE

 #63
20080157453
2008-07-03

Clamping jaws and clamping device for clamping workpieces

 #64
13423355
2015-06-23

Magnetic fixture