B23K26/302 - CPC Classification Index

ClassID:

43294 ⎘

B23K26/302 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring; Bonding by welding; Seam welding of three-dimensional seams of helicoidal seams

Recent Application in this class:

20240326162

2024-10-03

Turbocharger turbine assembly having post attachment via a tailed laser beam weld

20230182187

2023-06-15

Tube and a method of manufacturing a tube

20220357113

2022-11-10

HEAT TRANSFER EQUIPMENT

20220339688

2022-10-27

Tube and a method of manufacturing a tube

20220168844

2022-06-02

METHOD AND APPARATUS FOR MANUFACTURING FINNED TUBES

20210146419

2021-05-20

METHOD AND APPARATUS FOR MAKING FIN TUBE

20210129267

2021-05-06

Method for producing a drill shaft for a wet drill bit

20200324329

2020-10-15

Cylindrical tube formation

20190193132

2019-06-27

DEVICE AND METHOD FOR PRODUCING STRIP WOUND TUBES

#10

20190076901

2019-03-14

Cylindrical tube formation

#11

20190070650

2019-03-07

Tube and a method of manufacturing a tube

#12

20170368586

2017-12-28

APPARATUS AND METHOD FOR PRODUCING STRIP WOUND TUBES

#13

20160107925

2016-04-21

Methods for forming vias in glass substrates

#14

20120151978

2012-06-21

Platform Mill for Producing Helically Wound Pipe and Related Method

#15

20110174047

2011-07-21

PROCESS FOR THE MANUFACTURING OF AN ELONGATED TUBE AND USE OF THE TUBE

#16

20090131904

2009-05-21

INTERNAL THREADS IN TUBING

#17

20050035094

2005-02-17

Method and apparatus for making welded large pipes