Patents-Review.com
ClassID:

42707 ⎘

B23H9/006 - CPC Classification

Classification description:

Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects Cavity sinking

Recent Application in this class:
#1
20250041957
2025-02-06

TOOL-ELECTRODE CAPABLE OF PRODUCING SEALING SLOTS IN A CMC MATERIAL BY MEANS OF EDM

 #2
20190091783
2019-03-28

Electrodes for and methods of electrical discharge machining

 #3
20180221977
2018-08-09

Electric discharge machine

 #4
20180056419
2018-03-01

Electrodes for and methods of electrical discharge machining

 #5
20170087655
2017-03-30

DEVICE AND METHOD FOR MULTICHANNEL EDM

 #6
20170043423
2017-02-16

Graphite-copper composite electrode material and electrical discharge machining electrode using the material

 #7
20160368071
2016-12-22

Method for producing cavities for a turbomachine disk

 #8
20160052057
2016-02-25

GAS TURBINE COMPONENT MANUFACTURING

 #9
20150329987
2015-11-19

Electrochemical machining method for rotors or stators for moineau pumps

 #10
20140145390
2014-05-29

High-pressure container, substrate processing apparatus, and method for manufacturing high-pressure container

 #11
20130062218
2013-03-14

METHOD FOR PRODUCING AN ARBITRARY GEOMETRY ON PISTONS OF INTERNAL COMBUSTION ENGINES

 #12
20110070096
2011-03-24

Electrochemical machining assembly with curved electrode

 #13
20090321611
2009-12-31

Devices Including an Annular Undercut

 #14
20090230093
2009-09-17

Electrical discharge pocketing using loop type machining electrode

 #15
20070029287
2007-02-08

ELECTROEROSION SYSTEM FOR THE PRODUCTION OF A CAVITY OR A SHAPED HOLE IN AN ELEMENT

 #16
20050084379
2005-04-21

Compressor blade root for engine blades of aircraft engines

 #17
20050016842
2005-01-27

Fixture for electro-chemical machining