ClassID:

37968

B21B39/04 - CPC Classification

Classification description:

Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills; Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements Lifting or lowering work for conveying purposes, e.g. tilting tables arranged immediately in front of or behind the pass

Recent Application in this class:
#1
20220088654
2022-03-24

Combined casting and rolling installation and method for operating the combined casting and rolling installation

#2
20210217596
2021-07-15

Refractory metal plates

#3
20190228954
2019-07-25

Refractory metal plates

#4
20180040462
2018-02-08

Refractory metal plates with improved uniformity of texture

#5
20150294844
2015-10-15

Refractory metal plates

#6
20140348619
2014-11-27

Method for moving a packed section about a remote manufacturing yard

#7
20140346792
2014-11-27

System for distributing the weight of a column section

#8
20140345975
2014-11-27

Scaffolding assembly

#9
20140345504
2014-11-27

Assembly table for building air separation units remotely

#10
20140345490
2014-11-27

System for moving heavy objects about a remote manufacturing yard

#11
20140345352
2014-11-27

Trolley and method of using the trolley for vertical rolling

#12
20140345206
2014-11-27

Weather shelter for use in a remote manufacturing yard

#13
20140345140
2014-11-27

Method for building air separating units in a remote manufacturing yard

#14
20140345115
2014-11-27

Remote manufacturing yard

#15
20140345114
2014-11-27

Yard leveling base and method of using the same

#16
20140345106
2014-11-27

Method for installing a condenser in a remote manufacturing yard

#17
20140345102
2014-11-27

Method of installing packing in a remote manufacturing yard

#18
20090038362
2009-02-12

Refractory metal plates with improved uniformity of texture

#19
20080047998
2008-02-28

DEVICE FOR TRANSFERRING OR THREADING BEGINNINGS OF A BAND

#20
20060037989
2006-02-23

Device for transferring or threading beginnings of bands

#21
20050034500
2005-02-17

Device for processing a metal slab, plate or strip, and product produced using this device