ClassID:

162244

F28F19/06 - CPC Classification

Classification description:

Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal

Recent Application in this class:
#1
20260118074
2026-04-30

COMPONENTS (AIR INLET LOUVER PANELS) FOR COOLING WATER MANAGEMENT SYSTEMS

#2
20250369709
2025-12-04

EVAPORTATION SYSTEMS INCLUDING ELECTROPLATED HEAT EXCHANGERS AND METHODS FOR MANUFACTURING THE SAME

#3
20250257958
2025-08-14

HEAT EXCHANGE TUBE FOR HEAT EXCHANGER, AND HEAT EXCHANGER

#4
20250230567
2025-07-17

PRE-BRAZE ELECTROLYTIC NICKEL PLATING ONTO COPPER FOR HEAT EXCHANGERS

#5
20250229505
2025-07-17

ASSEMBLIES OF FUNCTIONALIZED TEXTILE MATERIALS AND METHODS OF USE THEREOF

#6
20250051591
2025-02-13

ALUMINUM HEAT EXCHANGER

#7
20250033322
2025-01-30

Functionalized Textile Compositions and Artilces

#8
20240344785
2024-10-17

TRANSFER LINE EXCHANGER WITH THERMAL SPRAY COATING

#9
20240344784
2024-10-17

HEAT EXCHANGER WITH ALUMINUM ALLOY CLAD TUBE AND METHOD OF MANUFACTURE

#10
20240263895
2024-08-08

Air conditioner

#11
20240217036
2024-07-04

BRAZING SHEETS, ARTICLES FORMED FROM BRAZING SHEETS, AND METHODS OF FORMING ARTICLES

#12
20240149557
2024-05-09

Ceramic Surface Modification Materials

#13
20240118039
2024-04-11

METHOD OF MAKING A HEAT EXCHANGER

#14
20230358488
2023-11-09

HEAT EXCHANGER, MANUFACTURING METHOD THEREOF AND THERMAL MANAGEMENT SYSTEM

#15
20230235978
2023-07-27

HEAT-DISSIPATING SUBSTRATE WITH COATING STRUCTURE

#16
20230227950
2023-07-20

Niobium-based alloy that is resistant to aqueous corrison

#17
20230031778
2023-02-02

Selectively Applied Gradient Coating Compositions

#18
20230022462
2023-01-26

Heat exchanger and method of manufacturing thereof, and refrigeration cycle apparatus

#19
20230003468
2023-01-05

HEAT TRANSFER UNIT

#20
20230002960
2023-01-05

Functionalized textile compositions and articles

#21
20230001667
2023-01-05

Assemblies of functionalized textile materials and methods of use thereof

#22
20220299246
2022-09-22

Heat exchanger, indoor unit for air-conditioner, and refrigeration device

#23
20220259443
2022-08-18

HEAT EXCHANGER AND MANUFACTURING METHOD THEREOF

#24
20220250921
2022-08-11

Heat exchanger and manufacturing method thereof

#25
20220187034
2022-06-16

Heat exchanger for heating gas and use of the heat exchanger

#26
20220065563
2022-03-03

Methods of anodizing the internal surface of heat transfer tubes

#27
20220065560
2022-03-03

WELDING METHOD OF CONNECTOR AND CONNECTION TUBE, CONNECTION STRUCTURE AND HEAT EXCHANGER

#28
20220034590
2022-02-03

Method and system for cooling a fluid with a microchannel evaporator

#29
20220034589
2022-02-03

Method and system for cooling a fluid with a microchannel evaporator

#30
20210404754
2021-12-30

Applying coatings to the interior surfaces of heat exchangers

#31
20210348859
2021-11-11

Heat exchanger with aluminum alloy clad tube and method of manufacture

#32
20210309862
2021-10-07

Film forming method of corrosion resistant film, corrosion resistant member on which corrosion resistant film is formed, heat exchanger, and fuel cell system

#33
20210214831
2021-07-15

Protective surface on stainless steel

#34
20210199389
2021-07-01

Container for recovering the heat energy of wastewater

#35
20210116189
2021-04-22

Heat exchanger, method for making heat exchanger, and heat exchange system

#36
20210033359
2021-02-04

ALUMINUM ALLOY HEAT EXCHANGER FOR EXHAUST GAS RECIRCULATION SYSTEM

#37
20210025662
2021-01-28

CORROSION BARRIERS FOR HEAT EXCHANGERS

#38
20200346522
2020-11-05

Antimicrobial treatment for HVAC systems

#39
20200326145
2020-10-15

Applying coatings to the interior surfaces of heat exchangers

#40
20200278160
2020-09-03

Heat exchangers, heat exchanger tubes, and additive manufacturing cold spray processes for producing the same

#41
20200208922
2020-07-02

Heat pipe and method for manufacturing heat pipe

#42
20200166279
2020-05-28

System for cooling a fluid with a microchannel evaporator

#43
20200157359
2020-05-21

Heat exchanger

#44
20200132400
2020-04-30

Self-healing metal structures

#45
20200124362
2020-04-23

Flat extruded aluminum multi-port tube whose inner surface is highly corrosion-resistant and an aluminum heat exchanger using the tube

#46
20200017940
2020-01-16

Niobium-based alloy that is resistant to aqueous corrosion

#47
20190382873
2019-12-19

Heat exchanger and method of manufacturing thereof, and refrigeration cycle apparatus

#48
20190331439
2019-10-31

Heat exchanger coating

#49
20190323788
2019-10-24

Method for producing aluminum alloy clad material

#50
20190255601
2019-08-22

Clad sheets for heat exchangers

#51
20190249309
2019-08-15

Method for producing piping and method for forming oxide film on inner surface of copper pipe

#52
20190234697
2019-08-01

Heat exchangers, heat exchanger tubes, and additive manufacturing cold spray processes for producing the same

#53
20190186849
2019-06-20

Parallel Flow Type Heat Exchanger

#54
20190186428
2019-06-20

Cooler for vehicle

#55
20190178591
2019-06-13

HYDROPHILIC FILM, AND HEAT EXCHANGER FIN AND HEAT EXCHANGER USING THE HYDROPHILIC FILM

#56
20190100833
2019-04-04

Protective surface on stainless steel

#57
20190086153
2019-03-21

Heat exchanger

#58
20190072344
2019-03-07

HEAT EXCHANGER

#59
20190062892
2019-02-28

Corrosion resistive materials, systems, and methods of forming and using the materials and systems

#60
20190033019
2019-01-31

ALUMINUM PLATE AND COOLER HAVING THE SAME

#61
20190024990
2019-01-24

HEAT EXCHANGER HAVING ENHANCED CORROSION RESISTANCE

#62
20190024923
2019-01-24

Air conditioner in which a flammable refrigerant flows

#63
20190017757
2019-01-17

METHOD FOR CONNECTING TUBES OF A TUBE BUNDLE HEAT EXCHANGER TO A TUBESHEET OF THE TUBE BUNDLE HEAT EXCHANGER

#64
20190003789
2019-01-03

HEAT EXCHANGER FOR HEATING GAS AND USE OF THE HEAT EXCHANGER

#65
20180340081
2018-11-29

Hydrophilic coating with enhanced properties to limit reactivity, limit dissolution, minimize contamination potential and provide anti-fungal properties

#66
20180320999
2018-11-08

Antifouling coating, heat exchanger provided with same, and method for manufacturing heat exchanger

#67
20180266769
2018-09-20

Heat exchanger and method of manufacturing same

#68
20180193962
2018-07-12

COMPOSITION FOR BRAZING, TUBE FOR HEAT EXCHANGERS, AND HEAT EXCHANGER

#69
20180164052
2018-06-14

FLAT EXTRUDED ALUMINUM MULTI-PORT TUBE WHOSE INNER SURFACE IS HIGHLY CORROSION-RESISTANT AND AN ALUMINUM HEAT EXCHANGER USING THE TUBE

#70
20180142962
2018-05-24

Chemical heat storage device

#71
20180135922
2018-05-17

HEAT DISSIPATION STRUCTURAL MEMBER HAVING GOOD COMPREHENSIVE PERFORMANCE AND PREPARATION PROCESS THEREOF

#72
20180127854
2018-05-10

Niobium-based alloy that is resistant to aqueous corrosion

#73
20180094881
2018-04-05

Heat transfer tube and method for producing same

#74
20180087850
2018-03-29

HEAT-ABSORBENT AND RADIANT STEEL SHEET, AND HEAT-ABSORBENT AND RADIANT MEMBER

#75
20180073118
2018-03-15

ALUMINUM-ALLOY BRAZING SHEET FIN MATERIAL FOR HEAT EXCHANGER, AND PRODUCTION PROCESS THEREFOR

#76
20180017333
2018-01-18

Brazeable metal sheet material, and heat exchanger with components made of the same

#77
20180003450
2018-01-04

Aluminum alloy finned heat exchanger

#78
20170368596
2017-12-28

CLAD SHEETS FOR HEAT EXCHANGERS

#79
20170363376
2017-12-21

Method for manufacturing refrigerant distributor, refrigerant distributor manufacturing apparatus, refrigerant distributor, heat exchanger, and air-conditioning device

#80
20170314879
2017-11-02

Corrosion-resistant heat exchanger matrix and method of manufacturing such a matrix

#81
20170304957
2017-10-26

Aluminum alloy brazing sheet having high strength, high corrosion resistance and high material elongation, and method of manufacturing heat exchanger

#82
20170248345
2017-08-31

Heat Pipes for a Single Well Engineered Geothermal System

#83
20170234630
2017-08-17

Brazed Heat Exchanger and Manufacturing Process

#84
20170205159
2017-07-20

HEAT EXCHANGER TUBE, HEAT EXCHANGER, AND BRAZING PASTE

#85
20170190239
2017-07-06

CONDENSER ARRANGEMENT FOR AN AIR CONDITIONING SYSTEM

#86
20170173741
2017-06-22

Aluminium alloy laminated plate

#87
20170115076
2017-04-27

SURFACE-TREATED ALUMINUM ALLOY AND SURFACE-TREATED ALUMINUM ALLOY CLAD MATERIAL

#88
20170115067
2017-04-27

Method and system for cooling a fluid with a microchannel evaporator

#89
20170115066
2017-04-27

System for cooling a fluid with a microchannel evaporator

#90
20170080528
2017-03-23

Clad aluminum alloy material with excellent corrosion resistance and brazeability and method for producing the same

#91
20170067700
2017-03-09

Plate-type heat exchanger and method for producing same

#92
20170045316
2017-02-16

ALUMINUM CLADDING MATERIAL, PRODUCTION METHOD THEREFOR, ALUMINUM CLADDING MATERIAL FOR HEAT EXCHANGERS, PRODUCTION METHOD THEREFOR, ALUMINUM HEAT EXCHANGER USING SAID ALUMINUM CLADDING MATERIAL FOR HEAT EXCHANGERS, AND PRODUCTION METHOD THEREFOR

#93
20160370132
2016-12-22

Heat exchanger coating

#94
20160370121
2016-12-22

CHEMICAL HEAT STORAGE DEVICE

#95
20160356562
2016-12-08

HEAT EXCHANGER AND METHOD OF MANUFACTURING THE SAME

#96
20160332209
2016-11-17

Aluminum alloy heat exchanger and method of producing refrigerant tube used for the heat exchanger

#97
20160298914
2016-10-13

Aluminum Alloy Heat Exchanger

#98
20160290743
2016-10-06

Aluminum alloy clad material and heat exchanger that includes tube obtained by forming the clad material

#99
20160231070
2016-08-11

APPARATUS FOR PROCESSING HIGHLY CORROSIVE AGENTS

#100
20160216050
2016-07-28

CORROSION-RESISTANT BIMETALLIC TUBE AND ITS USE IN TUBE BUNDLE EQUIPMENT

#101
20160187072
2016-06-30

Fin-tube heat exchanger

#102
20160161199
2016-06-09

ALUMINUM-ALLOY CLAD MEMBER, METHOD FOR PRODUCING SAME, AND HEAT EXCHANGER USING ALUMINUM-ALLOY CLAD MEMBER

#103
20160131445
2016-05-12

Lifetime diagnosis component for anticorrosive coating, heat exchanger, refrigeration-and-air-conditioning apparatus

#104
20160116234
2016-04-28

Heat exchanger, and fin material for said heat exchanger

#105
20160061539
2016-03-03

Method for producing a multilayer element having a protective coating

#106
20160060765
2016-03-03

Surface processing method for aluminum heat exchanger

#107
20160014929
2016-01-14

Aluminum heat exchanger

#108
20150361529
2015-12-17

ALUMINUM ALLOY CLAD MATERIAL AND HEAT EXCHANGER THAT INCLUDES TUBE OBTAINED BY FORMING THE CLAD MATERIAL

#109
20150241146
2015-08-27

Antifouling coating, heat exchanger provided with same, and method for manufacturing heat exchanger

#110
20150226499
2015-08-13

Heat Exchanger Having Enhanced Corrosion Resistance

#111
20150211817
2015-07-30

Heat exchanger

#112
20150203934
2015-07-23

Strip material with excellent corrosion resistance after brazing

#113
20150147165
2015-05-28

Methods for the formation and shaping of cooling channels, and related articles of manufacture

#114
20150144681
2015-05-28

Method for making corrosion resistant fluid conducting parts

#115
20150118398
2015-04-30

Preventing equipment fouling via corrosion reduction

#116
20150086440
2015-03-26

Method for manufacturing a tube sheet and heat exchanger assembly for a pool reactor or pool condenser; corresponding tube sheet and heat exchanger assembly

#117
20150068714
2015-03-12

Sacrificial aluminum fins for failure mode protection of an aluminum heat exchanger

#118
20150060035
2015-03-05

Heat transfer tube and method for producing same

#119
20150041112
2015-02-12

Process for producing aluminum alloy tube having sacrificial anticorrosion layer and joining layer

#120
20150034490
2015-02-05

Multi-layer protective coating for an aluminum heat exchanger

#121
20150013947
2015-01-15

Surface treatment method for aluminum heat exchangers

#122
20140360017
2014-12-11

Method for anticorrosion treatment of outer surface of heat exchange tube made of aluminum extrusion and method for producing heat exchanger

#123
20140355633
2014-12-04

Gas lasers including heat exchangers

#124
20140186560
2014-07-03

Heat exchanger tube precursor and method of producing the same

#125
20140033534
2014-02-06

Method of making a heat exchanger with an enhanced material system

#126
20130306002
2013-11-21

Preventing tube failure in boilers

#127
20130266838
2013-10-10

Cooling module and method for producing a cooling module

#128
20130248157
2013-09-26

METHOD OF COATING A PART OF A HEAT EXCHANGER AND HEAT EXCHANGER

#129
20130182814
2013-07-18

Method for suppressing corrosion in plant and plant

#130
20130153175
2013-06-20

HEAT SINK HAVING HEAT PIPE PROTECTION MECHANISM

#131
20130123536
2013-05-16

Tube-bundle equipment for processing corrosive fluids

#132
20130062041
2013-03-14

MULTI-LAYERED HEAT TRANSFER TUBE, MANUFACTURING METHOD OF MULTI-LAYERED HEAT TRANSFER TUBE, AND FORMING DEVICE USED IN THE MANUFACTURING METHOD

#133
20130043013
2013-02-21

Heat Exchanger and Method for Producing Heat Exchanger

#134
20120292001
2012-11-22

SOLDERED ALUMINUM HEAT EXCHANGER

#135
20120273091
2012-11-01

Silicon-containing steel compostition with improved heat exchanger corrosion and fouling resistance

#136
20120246935
2012-10-04

Corrosion resistant material for reduced fouling, a heat transfer component having reduced fouling and a method for reducing fouling in a refinery

#137
20120237793
2012-09-20

Multi-layer brazing sheet

#138
20120231293
2012-09-13

Aluminum alloy clad sheet for heat exchanger

#139
20120214977
2012-08-23

Scraped surface heat exchanger and a method for producing whey protein concentrate

#140
20120160233
2012-06-28

Solar energy absorber unit and solar energy device containing same

#141
20120145365
2012-06-14

Aluminum alloy heat exchanger and method of producing refrigerant tube used for the heat exchanger

#142
20120097378
2012-04-26

Tube bundle equipment with liquid flow regulator elements

#143
20120097289
2012-04-26

Alumina forming bimetallic tube and method of making and using

#144
20120070681
2012-03-22

Aluminium brazing sheet with a high strength and excellent corrosion performance

#145
20120045660
2012-02-23

Aluminum alloy brazng sheet for heat exchangers and aluminum alloy brazed article for heat exchangers

#146
20110293827
2011-12-01

Method of reducing magnetite formation

#147
20110290458
2011-12-01

Multi-layered aluminum strip for brazing, brazing component, manufacturing method and heat exchanger and use

#148
20110277888
2011-11-17

Chromiun-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components

#149
20110271994
2011-11-10

Hot Side Heat Exchanger Design And Materials

#150
20110192583
2011-08-11

Aluminum alloy clad member adopted to heat exchanger, and core material for the same

#151
20110176953
2011-07-21

FERRITIC STAINLESS STEEL SHEET FOR EGR COOLERS

#152
20110146103
2011-06-23

Towel dryer

#153
20110042050
2011-02-24

Composition having a corrosion protection layer and process for the production thereof

#154
20110027610
2011-02-03

Aluminum alloy clad material

#155
20110014494
2011-01-20

Multi-layered sheet of aluminum alloys

#156
20110011571
2011-01-20

Plate-type exchanger, heat exchanger plate and method for producing same

#157
20100319425
2010-12-23

Production method of internally ribbed steel tube and drawing plug for use therein

#158
20100290899
2010-11-18

VEHICULAR TURBOCHARGER COMPONENTS

#159
20100285327
2010-11-11

Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts

#160
20100266871
2010-10-21

Aluminum alloy clad sheet for heat exchangers

#161
20100263840
2010-10-21

TURBINE EXHAUST CONDENSER

#162
20100263837
2010-10-21

Chemically compatible, lightweight heat pipe

#163
20100254081
2010-10-07

Heat exchange system with a heat exchanger and a method for the manufacture of a heat exchange system

#164
20100199678
2010-08-12

Corrosion-Resistant Pressure Vessel Steel Product, a Process for Producing It and a Gas Turbine Component

#165
20100183897
2010-07-22

Aluminum alloy clad sheet for heat exchanger

#166
20100159272
2010-06-24

Clad metal sheet and heat exchanger tubing etc. made therefrom

#167
20100116472
2010-05-13

Heat exchanger tube

#168
20100112370
2010-05-06

Aluminum alloy brazing sheet for heat exchanger

#169
20100034335
2010-02-11

ARTICLES HAVING ENHANCED WETTABILITY

#170
20100012308
2010-01-21

Heat Exchanger Tubes, and Method for Producing Heat Exchanger Tubes

#171
20090307907
2009-12-17

Method for producing a heat exchanger having a corrosion protection layer

#172
20090288809
2009-11-26

Method of manufacturing electrical discharge surface treatment-purpose electrode and electrical discharge surface treatment-purpose electrode

#173
20090283250
2009-11-19

High strength and high thermal conductivity heat transfer apparatus

#174
20090266529
2009-10-29

Protected Carbon Steel Pipe for Fire Tube Heat Exchange Devices, Particularly Boilers

#175
20090260794
2009-10-22

Heat Exchanger, Method for Manufacturing the Same, and Heat Exchanging Tube

#176
20090252883
2009-10-08

Method of preventing corrosion degradation using Ni or Ni-alloy plating

#177
20090214739
2009-08-27

Scraped surface heat exchanger and a method for producing whey protein concentrate

#178
20090200002
2009-08-13

HEAT EXCHANGER MEMBER AND PRODUCTION METHOD THEREOF

#179
20090173485
2009-07-09

FIN TUBE ASSEMBLY FOR AIR COOLED HEAT EXCHANGER AND METHOD OF MANUFACTURING THE SAME

#180
20090166014
2009-07-02

Enabling an aluminum heat exchanger with a working fluid

#181
20090107658
2009-04-30

Metallic material for brazing, brazing method, and heat exchanger

#182
20090078398
2009-03-26

Aluminum alloy plate and heat exchanger formed thereof

#183
20090032231
2009-02-05

Stacked plate heat exchanger

#184
20090008061
2009-01-08

Easily assembled cooler

#185
20080257533
2008-10-23

Method of producing a corrosion resistant aluminum heat exchanger

#186
20080245512
2008-10-09

Heat Exchanger, In Particular Exhaust Gas Heat Exchanger

#187
20080241057
2008-10-02

HEAT EXCHANGER HAVING PLURAL TUBULAR ARRAYS

#188
20080219902
2008-09-11

Reactor

#189
20080190403
2008-08-14

Device for exchanging heat for gases containing acids

#190
20080163792
2008-07-10

Preventing tube failure in boilers

#191
20080093064
2008-04-24

Corrosion-resistant bimetallic tube and its use in tube bundle equipment

#192
20080078536
2008-04-03

CORROSION RESISTANT BI-METAL CHARGE AIR COOLER

#193
20080078533
2008-04-03

CORROSION RESISTANT, ALLOY-COATED CHARGE AIR COOLER

#194
20080053643
2008-03-06

Heat exchanger

#195
20080041840
2008-02-21

Towel Dryer

#196
20080014342
2008-01-17

COMPOSITE TUBE, METHOD OF PRODUCING FOR A COMPOSITE TUBE, AND USE OF A COMPOSITE TUBE

#197
20070289722
2007-12-20

DEVICES FOR COOLING GASES WHICH FORM A CORROSIVE CONDENSATION PRODUCT UPON COOLING

#198
20070256822
2007-11-08

Heat exchanger

#199
20070235171
2007-10-11

Apparatus for Processing Highly Corrosive Agents

#200
20070235170
2007-10-11

Method and apparatus for heat exchanging

#201
20070227690
2007-10-04

High density corrosive resistant gas to air heat exchanger

#202
20070215333
2007-09-20

Heat exchanger for connection to an evaporator of a heat transfer system

#203
20070207329
2007-09-06

Chromium-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components

#204
20070187078
2007-08-16

Insert and method for reducing fouling in a process stream

#205
20070178322
2007-08-02

Silicon-containing steel composition with improved heat exchanger corrosion and fouling resistance

#206
20070163761
2007-07-19

Heat exchanger and method for manufacturing the same

#207
20070158054
2007-07-12

Corrosion resistant material for reduced fouling, a heat transfer component having reduced fouling and a method for reducing fouling in a refinery

#208
20070157859
2007-07-12

Heat exchanger tube, method of manufacturing heat exchanger tube, and fluidized-bed furnace

#209
20070151719
2007-07-05

Tube for use in heat exchanger, method for manufacturing said tube, and heat exchanger

#210
20070095503
2007-05-03

High density corrosive resistant gas to air heat exchanger

#211
20070051503
2007-03-08

Corrosion resistant charge air cooler and method of making same

#212
20070048537
2007-03-01

Coated Metallic Component

#213
20070012429
2007-01-18

Heat Transfer Device

#214
20060283580
2006-12-21

Heat exchanger and process for fabricating same

#215
20060219393
2006-10-05

Aluminum heat exchanger

#216
20060196645
2006-09-07

Heat exchanger with multilayer cladded tubes

#217
20060182888
2006-08-17

Modifying steel surfaces to mitigate fouling and corrosion

#218
20060144574
2006-07-06

Chemically compatible, lightweight heat pipe

#219
20060144563
2006-07-06

Plasmatized heat exchanger

#220
20060131004
2006-06-22

Heating element

#221
20060124283
2006-06-15

Fluid-handling apparatus with corrosion-erosion coating and method of making same

#222
20060102328
2006-05-18

Aluminum heat exchanger and manufacturing method thereof

#223
20060086486
2006-04-27

Heat exchanger, heat exchanger tube member, heat exchanger fin member and process for fabricating the heat exchanger

#224
20060073086
2006-04-06

Reactor having detachably fixed tubesheet plate member

#225
20060054253
2006-03-16

Ferritic heat-resistant steel and method for producing it

#226
20060042781
2006-03-02

Snow melting panel

#227
20060032620
2006-02-16

Tube bundle apparatus for processing corrosive fluids

#228
20060027628
2006-02-09

Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts

#229
20060003181
2006-01-05

Composite material made of high-strength aluminum alloy

#230
20060000586
2006-01-05

Method of coating a device, particularly a heat exchanger tube

#231
20060000230
2006-01-05

Corrosion resistant evaporative coil for refrigeration system

#232
20050260429
2005-11-24

Corrosion-resistant exterior alloy for composite tubes

#233
20050194120
2005-09-08

Heat exchanger having plural tubular arrays

#234
20050153155
2005-07-14

Aluminum alloy heat exchanger and method of producing the same

#235
20050133210
2005-06-23

Easily assembled cooler

#236
20050077210
2005-04-14

Thermal cracking process using tubes, pipes, and coils made of novel stainless steel matrix

#237
20050011636
2005-01-20

Aluminum heat exchanger excellent in corrosion resistance

#238
20050006066
2005-01-13

Heat exchanger useful as charge-air cooler for commercial vehicles

#239
20050006065
2005-01-13

Heat exchanger tube

#240
18926551
2025-08-19

Components (air inlet louver panels) for cooling water management systems

#241
15429691
2017-12-05

Niobium-based alloy that is resistant to aqueous corrosion