ClassID:

161076

F27B9/063 - CPC Classification

Classification description:

Furnaces through which the charge is moved mechanically, e.g. of tunnel type ; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated Resistor heating, e.g. with resistors also emitting IR rays

Sub-classes:
Recent Application in this class:
#1
20250271213
2025-08-28

CONTINUOUS, HIGH-TEMPERATURE SLAB PREHEATING PLANT FOR FLAT SEMI-FINISHED STEEL PRODUCTS

#2
20250109908
2025-04-03

HIGH TEMPERATURE SINTERING FURNACE SYSTEMS AND METHODS

#3
20240167767
2024-05-23

High temperature sintering furnace systems and methods

#4
20200326127
2020-10-15

INFRARED HEATING UNIT

#5
20180332665
2018-11-15

Infrared emitter

#6
20180180216
2018-06-28

LARGE MICRO-CRYSTALLIZED GLASS-LINED PIPELINE AND MANUFACTURING METHOD THEREOF

#7
20180094856
2018-04-05

DEVICE FOR HEAT TREATMENT

#8
20160084573
2016-03-24

Ignition-Source-Free Heat Tunnel

#9
20140099085
2014-04-10

Multistage furnace

#10
20130125592
2013-05-23

Methods and apparatus for localized heating and deformation of glass sheets

#11
20120085746
2012-04-12

Electric broiler

#12
20110254208
2011-10-20

Heat treatment furnace

#13
20110132897
2011-06-09

Heating device and heating method

#14
20110121493
2011-05-26

METHOD FOR MANUFACTURING CERAMIC FIRED BODY AND METHOD FOR MANUFACTURING HONEYCOMB STRUCTURED BODY

#15
20100226629
2010-09-09

ROLL-TO-ROLL PROCESSING AND TOOLS FOR THIN FILM SOLAR CELL MANUFACTURING

#16
20090183675
2009-07-23

REACTOR TO FORM SOLAR CELL ABSORBERS

#17
20080175993
2008-07-24

REEL-TO-REEL REACTION OF A PRECURSOR FILM TO FORM SOLAR CELL ABSORBER

#18
20070029305
2007-02-08

Magnetic field reduction resistive heating elements

#19
20060118546
2006-06-08

Firing furnace and method for manufacturing porous ceramic fired object with firing furnace

#20
20060096480
2006-05-11

Device for heat-treating a coating of flat-bed offset printing plates

#21
20060029898
2006-02-09

Firing furnace and porous ceramic member manufacturing method

#22
20050274373
2005-12-15

Method and apparatus for heating glass panels