Patents-Review.com
ClassID:

40454 ⎘

B23B29/034 - CPC Classification

Classification description:

Holders for non-rotary cutting tools ; Boring bars or boring heads; Accessories for tool holders; Boring heads with tools moving radially, e.g. for making chamfers or undercuttings

Sub-classes:
Recent Application in this class:
#1
20260138193
2026-05-21

Boring Tool

 #2
20250214150
2025-07-03

CUTTING TOOL

 #3
20240017332
2024-01-18

MECHANISM FOR OPTIMISING A MANUAL ANGULAR ADJUSTMENT

 #4
20230256520
2023-08-17

ROTARY CUTTING TOOL WITH SUPPORT STRUCTURE

 #5
20230143821
2023-05-11

MACHINING TOOL

 #6
20220266350
2022-08-25

TOOL HOLDER AND MACHINING METHOD

 #7
20200261986
2020-08-20

Adjustable cartridge for boring bar

 #8
20200086436
2020-03-19

TOOL SPINDLE

 #9
20190202020
2019-07-04

Device for removing tool joint edge burrs from cap opening of wheel

 #10
20180281080
2018-10-04

Floating and precision adjustable cutters for boring

 #11
20170304904
2017-10-26

BORING DEVICE

 #12
20170014916
2017-01-19

Floating and precision adjustable cutters for boring

 #13
20160114402
2016-04-28

Boring bar fastening device for single or double blade

 #14
20150273591
2015-10-01

BORING TOOL

 #15
20140277685
2014-09-18

PRECISION BORING BAR AND NUMERICAL CONTROL BORING MACHINE USING THE PRECISION BORING BAR

 #16
20140216822
2014-08-07

Boring machine

 #17
20140133930
2014-05-15

Readjustment system

 #18
20140126971
2014-05-08

Readjustment System

 #19
20140030037
2014-01-30

Device for internal chips cutting machining with a nozzle for flushing cutter fluid on the cutter

 #20
20130315683
2013-11-28

Adjusting device for a rotary tool

 #21
20130294855
2013-11-07

Boring tool on a flange

 #22
20130209188
2013-08-15

Machining Tool Having Zero-Backlash Ultrafine Adjustment

 #23
20130209012
2013-08-15

Structured sliding surface of a bearing shell

 #24
20130167695
2013-07-04

Tool head for use in machine tools

 #25
20120294685
2012-11-22

Dual blade boring tool assembly

 #26
20100260558
2010-10-14

Tool for the machining of workpieces

 #27
13784442
2016-12-13

Internal chamfering device and method