ClassID:

41847

B23D21/006 - CPC Classification

Classification description:

Machines or devices for shearing or cutting tubes and sealing, crushing or chamfering the tubes

Recent Application in this class:
#1
20250050435
2025-02-13

TOOL FOR CUTTING AND PLUGGING A FLUID LINE

#2
20240424581
2024-12-26

ENHANCED METHOD FOR CUTTING PIPES ON A DRILL FLOOR AND TOOL THEREFOR

#3
20230078974
2023-03-16

Cutting tool

#4
20220250178
2022-08-11

Enhanced method for cutting pipes on a drill floor and tool therefor

#5
20220134403
2022-05-05

APPARATUS FOR THE ORBITAL CUTTING AND CALIBRATION OF TUBES

#6
20200290136
2020-09-17

METHOD FOR CUTTING A TUBULAR STRUCTURE AT A DRILL FLOOR AND A CUTTING TOOL FOR CARRYING OUT SUCH METHOD

#7
20180274318
2018-09-27

Method and mobile cutting tool for cutting a subsea tubular structure

#8
20170259342
2017-09-14

Pipe cutter with gauge and reamer/beveller of cut pipe edges

#9
20150266115
2015-09-24

Semi-automatic pipe cutter

#10
20130220436
2013-08-29

Apparatus, system and methods for sealing and severing a subsea pipeline

#11
20120193087
2012-08-02

Shear blade geometry and method

#12
20120024120
2012-02-02

Pipe cutting apparatus

#13
20110283502
2011-11-24

Sealing means, kit and method for sealing of hollow hoses of flexible material

#14
20110197426
2011-08-18

Sealing Appliance

#15
20110010946
2011-01-20

PIPE CUTTING AND CHAMFERING TOOL

#16
20100282350
2010-11-11

Sealing means, kit and method for sealing of hollow hoses of flexible material

#17
20100167119
2010-07-01

Method for manufacturing battery case and method for manufacturing hermetic battery

#18
20090250157
2009-10-08

Sealing appliance

#19
20080229584
2008-09-25

Pipe Cutting Apparatus

#20
20080149503
2008-06-26

Device and Method For Crimping A Tube

#21
20080089751
2008-04-17

SLEEVE CUTTER

#22
20070033812
2007-02-15

Cutting blade for cutting rod-like members and cutting machine to which the cutting blade is mounted

#23
20070028451
2007-02-08

Pipe cutting apparatus and method

#24
20060230802
2006-10-19

Apparatus for making grooved endform

#25
20050229668
2005-10-20

Powered pipe flaring tool