ClassID:

43663

B23P2700/03 - CPC Classification

Classification description:

Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups Catalysts or parts thereof

Recent Application in this class:
#1
20200018211
2020-01-16

Method for producing a honeycomb body

#2
20190301345
2019-10-03

Method for the production of an exhaust-gas routing device for a motor vehicle

#3
20190299487
2019-10-03

Bottom face processing method of pillar-shaped honeycomb structure, manufacturing method of fired honeycomb structure, and manufacturing method of joined body

#4
20160053662
2016-02-25

Method for encasing a body of an exhaust gas system

#5
20150121845
2015-05-07

Method for producing an exhaust-gas aftertreatment device

#6
20140360016
2014-12-11

Method of manufacturing an exhaust gas carrying device and tool therefor

#7
20130202887
2013-08-08

Method for encasing a body of an exhaust gas system

#8
20130086806
2013-04-11

Method for stuffing a monolith with a mounting mat into a housing

#9
20120144652
2012-06-14

Method of installing a multi-layer batt, blanket or mat in an exhaust gas aftertreatment or acoustic device

#10
20120079704
2012-04-05

Method of installing a longitudinally offset multi-layer mat in an exhaust gas aftertreatment or acoustic device

#11
20120079697
2012-04-05

Method of installing a longitudinally offset multi-layer mat in an exhaust gas aftertreatment or acoustic device

#12
20120055140
2012-03-08

EXHAUST TREATMENT SYSTEM AND METHOD OF ASSEMBLY

#13
20110232065
2011-09-29

Method for making catalytic converters with automated substrate crack detection

#14
20110185576
2011-08-04

Method of manufacturing an exhaust gas carrying device and tool therefor

#15
20100293950
2010-11-25

Apparatus and method for forming an antipollution device housing

#16
20100225037
2010-09-09

Method and machine tool for manufacturing exhaust gas cleaning devices

#17
20100154215
2010-06-24

Method and apparatus for compressing a mat in exhaust gas cleaning device

#18
20100146922
2010-06-17

Wound Wire Filter Elements

#19
20100107413
2010-05-06

Hoop-stress controlled shrinking for exhaust component

#20
20100083484
2010-04-08

Catalytic converter and method of making the same

#21
20090293464
2009-12-03

Assembly and method of assembly for exhaust treatment

#22
20090282890
2009-11-19

Method and apparatus for manufacturing a catalytic converter

#23
20090193643
2009-08-06

Method and Jig for Manufacturing Metallic Catalyst Carrier

#24
20090113709
2009-05-07

METHOD OF MANUFACTURING EXHAUST AFTERTREATMENT DEVICES

#25
20090031565
2009-02-05

PROCESS FOR MANUFACTURING EXHAUST GAS TREATMENT DEVICE

#26
20080209729
2008-09-04

Automotive exhaust component and process of manufacture

#27
20080118702
2008-05-22

Process for Producing a Honeycomb Body with a Metallic Fleece, Honeycomb Body Produced by the Process and Process for Filtering an Exhaust-Gas Stream

#28
20070237689
2007-10-11

Catalytic converter and method for manufacture thereof

#29
20070212269
2007-09-13

Method of manufacturing catalytic converters

#30
20070148057
2007-06-28

Fluid bearing assisted assembly of an exhaust treatment device

#31
20060150382
2006-07-13

Post calibration catalytic converter canning apparatus and method

#32
20050235478
2005-10-27

Method for producing a cover that can be placed on the end of a motor vehicle exhaust pipe, and a cover produced according to this method

#33
20050138786
2005-06-30

Method for producing a columnar member container