ClassID:

38035

B21B45/0269 - CPC Classification

Classification description:

Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning Cleaning

Sub-classes:
Recent Application in this class:
#1
20190361227
2019-11-28

LiDAR sensor

#2
20170157655
2017-06-08

Embossing for electro discharge textured sheet

#3
20160271665
2016-09-22

Aluminum bar and method for producing same

#4
20160016212
2016-01-21

Installation and method for rolling a metal strip

#5
20160008950
2016-01-14

Method of steel sheet surface treatment and apparatus of the same

#6
20150316938
2015-11-05

Method and apparatus for controlling acid concentration for pickling in cold rolling

#7
20150086807
2015-03-26

Isothermal processed copper cladded aluminum composite

#8
20140341678
2014-11-20

Aluminum alloy strip with improved surface appearance

#9
20140334966
2014-11-13

Hot-rolled steel sheet for nitriding, cold-rolled steel sheet for nitriding excellent in fatigue strength, manufacturing method thereof, and automobile part excellent in fatigue strength using the same

#10
20130149526
2013-06-13

METHOD OF PRODUCING COLD-ROLLED STEEL SHEET AS WELL AS COLD-ROLLED STEEL SHEET AND MEMBERS FOR AUTOMOBILE

#11
20090084151
2009-04-02

Process for producing seamless stainless steel pipe

#12
20090014037
2009-01-15

Method and Apparatus for Cleaning or Descaling of Thin Slabs and Strips in a Hot Strip Rolling Mill Train, Strip Treatment Installations or the Like

#13
20070175255
2007-08-02

Method of and rolling mill stand for cold rolling mill stand for cold rolling of metallic rolling stock in particular rolling strip with nozzles for gaseous or liquid treatment media

#14
20070000296
2007-01-04

Rolled product, method and device for the production thereof, and use of the same