Y10T279/3493 - CPC Classification Index

ClassID:

250186 ⎘

Y10T279/3493 - CPC Classification

Classification description:

Chucks or sockets; Accessory or component Protection means; e.g., cover, seal, overstress prevention, air blast

Recent Application in this class:

20220355389

2022-11-10

SEALING LIP ON TOOL FITTING

20210362309

2021-11-25

Bit holder with impact load protection unit

20180108562

2018-04-19

Protective cover for electrostatic chuck

20180102275

2018-04-12

Protective cover for electrostatic chuck

20170072475

2017-03-16

Tool holding device

20170001245

2017-01-05

Chuck apparatus

20160027680

2016-01-28

Apparatus for treating surfaces of wafer-shaped articles

20150115553

2015-04-30

Clamping fixture

20150042051

2015-02-12

Chuck

#10

20150042050

2015-02-12

Shrink-fit chuck with tool cooling

#11

20140318575

2014-10-30

Protective cover for electrostatic chuck

#12

20140284888

2014-09-25

Drill chuck

#13

20140097580

2014-04-10

Apparatus for liquid treatment of wafer shaped articles

#14

20140020919

2014-01-23

Collet fan for a rotary tool

#15

20130320634

2013-12-05

Collet positioning mechanism for a rotary tool

#16

20130320633

2013-12-05

Collet retention mechanism for a rotary tool

#17

20130125379

2013-05-23

Device and method for processing wafer shaped articles

#18

20130062839

2013-03-14

Apparatus for treating surfaces of wafer-shaped articles

#19

20130026722

2013-01-31

Extremely low temperature rotary union

#20

20130026719

2013-01-31

Coupling device

#21

20130015627

2013-01-17

Expansion chuck for loss-free transmission of a lubricating medium

#22

20120025476

2012-02-02

Tool chuck with sleeve and clutch mechanism to remove operator variability

#23

20120025475

2012-02-02

Chuck

#24

20110254236

2011-10-20

Grounded chuck

#25

20110248456

2011-10-13

Collet having angled seal bores

#26

20110068544

2011-03-24

Machine tool, in particular for rim machining

#27

20100164188

2010-07-01

Tool holder and measuring sensor having a tool holder

#28

20100090420

2010-04-15

Tool chuck with sleeve and clutch mechanism to remove operator variability

#29

20090311061

2009-12-17

Impact resistant tool bit and tool bit holder

#30

20090273146

2009-11-05

Clamping apparatus for a reciprocating tool

#31

20090200759

2009-08-13

Keyless arbor device and method of using

#32

20090160140

2009-06-25

Hybrid lathe chuck

#33

20090102144

2009-04-23

Power-operated chuck

#34

20080279648

2008-11-13

Drill driver with chuck-mounted drill accessories

#35

20080237958

2008-10-02

Positioning and clamping device for tools and/or workpieces

#36

20080134486

2008-06-12

Exchanging device

#37

20070177949

2007-08-02

Adapter member of a rock anchor

#38

20070145693

2007-06-28

Drill

#39

20070126188

2007-06-07

PTO CHUCK SPACER

#40

20070080506

2007-04-12

Chuck with gripping mechanism stop

#41

20060284386

2006-12-21

Power drill

#42

20060273529

2006-12-07

Clamping structure for a handled tool

#43

20060193705

2006-08-31

Drill driver with chuck-mounted drill accessories

#44

20060192351

2006-08-31

Drill chuck with adjustment-sleeve lock

#45

20060161191

2006-07-20

Internal tip seal for attachment/motor for surgical instruments

#46

20060066063

2006-03-30

Tool chuck with sleeve and clutch mechanism to remove operator variability

#47

20050226694

2005-10-13

Core bit

#48

20050017461

2005-01-27

Coaxial mounting seat for the shank of a toolholder

#49

15364664

2020-02-04

Lug nut removal tool