ClassID:

38026

B21B45/0242 - 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; Lubricating Lubricants

Recent Application in this class:
#1
20250256314
2025-08-14

LITHIUM ROLLING APPARATUS AND LITHIUM ROLLING METHOD USING SAME

#2
20190381550
2019-12-19

HYBRID ROLLING MILL

#3
20190381547
2019-12-19

METHOD OF MAKING ALUMINIUM ROLLED PRODUCT HAVING AT LEAST ONE BRIGHT SURFACE

#4
20170009171
2017-01-12

Industrial lubricant including metal chalcogenide particles and phosphorus-based additive

#5
20160251594
2016-09-01

HOT ROLLING OIL FOR STEEL

#6
20160177210
2016-06-23

Lubricant for lamination of lithium sheets into lithium thin films

#7
20150191670
2015-07-09

Powder lubricant composition and method for manufacturing seamless steel pipe

#8
20150027187
2015-01-29

Method and device for rolling stock and use of a cooling lubricant

#9
20150007628
2015-01-08

Low maintenance nozzle mixer unit for roll nip lubrication

#10
20130167605
2013-07-04

AQUEOUS SOLUTION LUBRICANT FOR ALUMINUM COLD ROLLING

#11
20120245067
2012-09-27

Small particle size oil in water lubricant fluid

#12
20110214834
2011-09-08

METHOD AND PRODUCTION LINE FOR MANUFACTURING METAL STRIPS MADE OF COPPER OR COPPER ALLOYS

#13
20110005286
2011-01-13

Lubricant composition for hot forming

#14
20090201492
2009-08-13

Method and apparatus for analyzing a layer of metal-working liquid

#15
20090151415
2009-06-18

Method for feeding lubricant during a hot rolling process

#16
20090107589
2009-04-30

Method and Production Line for Manufacturing Metal Strips Made of Copper or Copper Alloys

#17
20070149413
2007-06-28

Lubricant composition for hot forming

#18
20060169373
2006-08-03

Method and plant for continuous direct casting of a metal strip

#19
20060156774
2006-07-20

Lubricated hot rolling method

#20
20050061047
2005-03-24

Lamination process and apparatus for alkali metals or alloys thereof