Patents-Review.com
ClassID:

156227 ⎘

F23D14/465 - CPC Classification

Classification description:

Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid; Details, e.g. noise reduction means for torches

Recent Application in this class:
#1
20260139830
2026-05-21

ADJUSTABLE TORCH WITH LOCK MECHANISM

 #2
20260037009
2026-02-05

AUTOMATED PERFORATION OF IN-SITU GROUND COVERING

 #3
20250203258
2025-06-19

AUDIO SIGNAL DRIVEN TORCH AND TORCH SYSTEM

 #4
20250027645
2025-01-23

Lightweight Pressure Reduction Hydrogen Supply Device Suitable for Hydrogen Energy Handheld Torch

 #5
20240418365
2024-12-19

TORCH ASSEMBLY

 #6
20240344697
2024-10-17

Assembled Long Rod Spray Gun

 #7
20240295319
2024-09-05

Portable System for Converting Liquid Oxygen (LOX) to Oxygen Gas for the Sustainment of High-Volume Torch Cutting

 #8
20230313986
2023-10-05

FLEXIBLE TORCH TOOL AND METHOD

 #9
20230142310
2023-05-11

ROOFING TORCH

 #10
20220264207
2022-08-18

Audio signal driven torch and torch system

 #11
20220196236
2022-06-23

Blowtorch having continuous-flame mode

 #12
20220170632
2022-06-02

Burner gun with safety switch

 #13
20220107225
2022-04-07

Torch base including integrated temperature measurement and control capabilities

 #14
20220065443
2022-03-03

Torch Heat Shield

 #15
20220026060
2022-01-27

Handheld welding torch apparatus

 #16
20210247066
2021-08-12

Heat shrink gas gun

 #17
20200386402
2020-12-10

Gas combustor and safety switch thereof

 #18
20200292281
2020-09-17

Torch

 #19
20200132298
2020-04-30

Gas powered torch

 #20
20190323709
2019-10-24

TORCH WITH INTEGRAL FLASHBACK ARRESTOR AND THERMAL SHUT-OFF DEVICE

 #21
20190255645
2019-08-22

Ozone supply unit and method for providing ozone for a flame burner apparatus and/or for an oxygen cutting apparatus

 #22
20190242577
2019-08-08

Audio signal driven analog flame display

 #23
20190093889
2019-03-28

Safety device for gas burner

 #24
20190093887
2019-03-28

Apparatus for regulating the size and intensity of torch flame

 #25
20190078778
2019-03-14

Oxy-fuel torch having quick connection means

 #26
20180320896
2018-11-08

Torch having an interlock mechanism

 #27
20180292086
2018-10-11

Method for flame straightening and burner assembly for this purpose

 #28
20180149359
2018-05-31

Torch having a rotatable safety cap

 #29
20180003383
2018-01-04

TORCH HAVING A ROTATABLE SAFETY CAP

 #30
20170355039
2017-12-14

Joining connection and method for welding torch components

 #31
20160281980
2016-09-29

Separable burner device

 #32
20160186991
2016-06-30

Heat dispersing element

 #33
20150076255
2015-03-19

Ergonomic torch regulator controller

 #34
20140252131
2014-09-11

SWIRL COMBUSTION AIR FUEL TORCH

 #35
20140145380
2014-05-29

Torch tip protector

 #36
20140030666
2014-01-30

FLASHBACK ARRESTOR

 #37
20130248515
2013-09-26

HOT GAS TORCHES, HOT GAS TORCH SYSTEMS AND HOT GAS HEATING METHODS

 #38
20130089825
2013-04-11

Swirl combustion air fuel torch

 #39
20130078586
2013-03-28

Lance for heating hand tool without temperature rises along the nozzle

 #40
20120288809
2012-11-15

HOT AIR GENERATOR DEVICE WITH IMPROVED LIGHTING

 #41
20120288808
2012-11-15

Hot air generator burner with interchangeable lighter

 #42
20120244480
2012-09-27

Gas combustor and safety actuating device thereof

 #43
20120074244
2012-03-29

Ergonomic torch regulator controller

 #44
20120034567
2012-02-09

Automatic gas torch ignition in an oxygen rich environment

 #45
20120009535
2012-01-12

FLAME ADJUSTING STRUCTURE OF GAS BURNER

 #46
20110278485
2011-11-17

GAS REGULATING VALVE FOR TORCH

 #47
20110250547
2011-10-13

BURNER SYSTEM AND A METHOD OF CONTROL

 #48
20110217662
2011-09-08

Ignition system for portable LPG burner

 #49
20110053103
2011-03-03

Torch

 #50
20100297567
2010-11-25

Hand tool with incorporated burner and a trigger-piezoelectric igniter unit which may be disassembled

 #51
20100261129
2010-10-14

Gas torch

 #52
20100075266
2010-03-25

Burner/hot air generator apparatus of the extender type

 #53
20090098494
2009-04-16

Torch having a continuous-flame mode

 #54
20080274434
2008-11-06

Gas appliance

 #55
20080160471
2008-07-03

Blow torch burner

 #56
20080124665
2008-05-29

Torch having a continuous-flame mode

 #57
20080087559
2008-04-17

Portable kit box for torch equipment

 #58
20080057455
2008-03-06

Safety structure of a gas burner

 #59
20070281263
2007-12-06

Safety mechanism for a torch

 #60
20070281262
2007-12-06

Safety mechanism for a torch

 #61
20070082308
2007-04-12

Secure torch

 #62
20060005829
2006-01-12

Heat sink for gas-fueled appliance

 #63
20050202359
2005-09-15

Safety switch device for gas gun

 #64
20050106521
2005-05-19

Blowtorch

 #65
20050074715
2005-04-07

Torch operable to position a flow control lever at a plurality of locations on the torch

 #66
20050045226
2005-03-03

Dry safety device for an inflammable gas

 #67
16950061
2024-04-16

Oxyhydrogen torch system and method of use

 #68
16005317
2020-08-18

Audio signal driven analog flame display