B23B2260/138 - CPC Classification Index

ClassID:

41259 ⎘

B23B2260/138 - CPC Classification

Classification description:

Details of constructional elements Screw threads

Sub-classes:

B23B2260/1381 » Conical 5
B23B2260/1383 » with round thread profile 0
B23B2260/1385 » with square thread profile 0
B23B2260/1386 » with trapezoidal thread profile 0
B23B2260/1388 » with special profile not otherwise provided for 9

Recent Application in this class:

20240424580

2024-12-26

VARIABLE LENGTH TOOL HOLDER

20220410289

2022-12-29

Variable length tool holder

20220410288

2022-12-29

Variable length tool holder

20220297202

2022-09-22

Mandrel and accessory for rotary tool

20210402492

2021-12-30

TOOL HOLDER, ROTATION TOOL, AND COMBINATION OF TOOL HOLDER AND TOOL

20210023632

2021-01-28

Variable length tool holder

20190270142

2019-09-05

COMPOSITE TOOL HOLDERS AND APPLICATIONS THEREOF

20190118274

2019-04-25

Fastening structure, head, and shank

20190022764

2019-01-24

Cutting tool and cutting tool body with a holding member for holding a coupling screw

#10

20180243845

2018-08-30

Rotary cutting tool assembly

#11

20180236566

2018-08-23

Chuck assembly for a rotary power tool

#12

20170144231

2017-05-25

Ejector drill system

#13

20170136551

2017-05-18

Clamping bushing and clamping device

#14

20170014917

2017-01-19

Assembly-type cutter

#15

20160089730

2016-03-31

Mechanism for enhanced, bi-directional fine adjustment of cutting insert cartridges in machine tools

#16

20160052062

2016-02-25

Tool holder

#17

20150360299

2015-12-17

Bushing for drill template

#18

20150321260

2015-11-12

Tube scraper with biased blades

#19

20150306675

2015-10-29

Chuck assembly for a rotary power tool

#20

20150290718

2015-10-15

Assembly for tightening and securing male and female parts fitted together

#21

20150196986

2015-07-16

Manual drilling apparatus equipped with a device for control of advance

#22

20150078840

2015-03-19

Cutting tool

#23

20150059540

2015-03-05

Flywheel reconditioning tool

#24

20140363248

2014-12-11

Method and apparatus for locating and drilling a hole in a composite

#25

20140321928

2014-10-30

Cutting tool having a tool coupling with offset peripheral and central coupling threads and method of assembly thereof

#26

20140037391

2014-02-06

Ejector drill system

#27

20130328275

2013-12-12

Means for preventing tools from being pulled out from tool holders with a tool holding fixture

#28

20130307230

2013-11-21

Means for preventing tools from being pulled out from tool holders with a tool holding fixture

#29

20130251471

2013-09-26

Cutting tool having replaceable cutting insert and replaceable cutting insert therefore

#30

20130174394

2013-07-11

ENGAGE DEVICE FOR A TOOL SEAT OF A ROTARY TOOL TURRET

#31

20130115023

2013-05-09

Tool holder

#32

20130062838

2013-03-14

Wrench for rotary tool

#33

20130033051

2013-02-07

LOCKING MECHANISM

#34

20120256144

2012-10-11

Method and apparatus for installing cable

#35

20120201620

2012-08-09

State Of The Art Cable Drill Bit

#36

20110243673

2011-10-06

RETRACTABLE DRILL BIT APPARATUS, SYSTEM, AND METHOD

#37

20110232434

2011-09-29

Multiple tool device for preparing tubular elements to be welded by electrofusion

#38

20110116883

2011-05-19

Damper for a cutting tool

#39

20100322730

2010-12-23

Hole saw assembly

#40

20100189523

2010-07-29

Drilling tool

#41

20100158623

2010-06-24

Drill body as well as support pad therefor

#42

20100047027

2010-02-25

Tight-space drilling product

#43

20100028096

2010-02-04

Method and apparatus for locating and drilling a hole in a composite

#44

20090226267

2009-09-10

Cutting insert with threaded hole and cutting tool therefor

#45

20090179368

2009-07-16

Means for preventing tools from being pulled out from tool holders with a tool holding fixture

#46

20090169317

2009-07-02

Hole Saw Holder

#47

20090155006

2009-06-18

Basic body for tools for chip removing machining

#48

20090014214

2009-01-15

Profiling element

#49

20090003948

2009-01-01

Ejector drill system

#50

20080260480

2008-10-23

Hole saw assembly

#51

20080106047

2008-05-08

Drill bit pipe clamp/ end cap drill bit

#52

20080025806

2008-01-31

Modular drill

#53

20070220731

2007-09-27

Apparatus and method for engaging components through thermal contraction

#54

20070199415

2007-08-30

Material Guide Device And Automatic Lathe

#55

20070177952

2007-08-02

Hole locating device and mechanism

#56

20060127847

2006-06-15

Ceramic instrument

#57

20050161888

2005-07-28

Workpiece holder

#58

20050025594

2005-02-03

Edge-carrying drill body having an internal chip-removal channel

#59

16396359

2020-07-14

Cutter holder with retention knob