F27B3/06 - CPC Classification Index

ClassID:

160916 ⎘

F27B3/06 - CPC Classification

Classification description:

Hearth-type furnaces, e.g. of reverberatory type ; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement

Sub-classes:

F27B3/065 » {tiltable} 34

Recent Application in this class:

20240317638

2024-09-26

EXPANDABLE SILICA PARTICLES AND METHODS FOR MAKING AND USING THE SAME

20230023633

2023-01-26

Expandable silica particles and methods for making and using the same

20200080780

2020-03-12

Electric furnace

20200011602

2020-01-09

Multi-chamber melting furnace and method for melting non-ferrous scrap metal

20170198365

2017-07-13

Rotary hearth furnace

20160250682

2016-09-01

Metal forming apparatus

20160123664

2016-05-05

Method of operating electric arc furnace

20150139266

2015-05-21

Arc furnace

20130118307

2013-05-16

DEVICE FOR PRODUCING GRANULAR METAL IRON AND PROCESS FOR PRODUCING GRANULAR METAL IRON

#10

20120234649

2012-09-20

Device and method for feeding metal material into a melting plant

#11

20110203413

2011-08-25

Process and equipment for the treatment of loads or residues of non-ferrous metals and their alloys

#12

20110126672

2011-06-02

Method and device for the continuous production of steel using metal charge material

#13

20080202287

2008-08-28

Process and equipment for the treatment of loads or residues of non-ferrous metals and their alloys

#14

20070042312

2007-02-22

Industrial furnace

#15

20050155457

2005-07-21

Method and device for the continuous production of steel using metal charge material