Patents-Review.com
ClassID:

37587 ⎘

B08B15/007 - CPC Classification

Classification description:

Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area Fume suction nozzles arranged on a closed or semi-closed surface, e.g. on a circular, ring-shaped or rectangular surface adjacent the area where fumes are produced

Recent Application in this class:
#1
20250360544
2025-11-27

APPARATUS FOR CLEANING SEMICONDUCTOR EQUIPMENT

 #2
20250262649
2025-08-21

CLEANER FOR AN IONIZER, OPERATING METHOD THEREOF AND IONIZER CLEANING SYSTEM

 #3
20250262648
2025-08-21

CLEANER FOR AN IONIZER, OPERATING METHOD THEREOF AND IONIZER CLEANING SYSTEM

 #4
20250235903
2025-07-24

CLEANING DEVICE, PRODUCTION SYSTEM, AND CLEANING METHOD

 #5
20220258209
2022-08-18

CLEANER FOR AN IONIZER, OPERATING METHOD THEREOF AND IONIZER CLEANING SYSTEM

 #6
20220250124
2022-08-11

APPARATUS FOR CLEANING SEMICONDUCTOR EQUIPMENT

 #7
20220241885
2022-08-04

DEVICE FOR THERMALLY JOINING AT LEAST ONE WORKPIECE, COMPRISING A TORCH AND AN EXTRACTION UNIT

 #8
20210060626
2021-03-04

METHOD AND APPARATUS FOR ATTACHMENT AND EVACUATION

 #9
20200055102
2020-02-20

Apparatus for cleaning semiconductor equipment

 #10
20200038922
2020-02-06

DEVICE FOR EXTRACTING TOXIC POWDERS OR VAPOURS AND METHOD FOR IMPLEMENTING SAME

 #11
20190381781
2019-12-19

Smoke and soot removal systems for additive manufacturing

 #12
20190105740
2019-04-11

Welding accessory apparatus

 #13
20180304317
2018-10-25

Micro dry ice snow spray type cleaning device

 #14
20180236614
2018-08-23

Welding accessory apparatus

 #15
20180177357
2018-06-28

Dust and allergen control for surface cleaning apparatus

 #16
20180158699
2018-06-07

Method of cleaning substrate processing apparatus and system of cleaning substrate processing apparatus

 #17
20180065296
2018-03-08

Method and apparatus for generatively manufacturing a three-dimensional object

 #18
20180043402
2018-02-15

Fume extraction apparatus with movable extraction aperture

 #19
20170291358
2017-10-12

Smoke and soot removal systems for additive manufacturing

 #20
20170282463
2017-10-05

Method, apparatus, and control unit for producing a three-dimensional object

 #21
20170271177
2017-09-21

Substrate processing apparatus

 #22
20170196547
2017-07-13

Retractor suction catheter

 #23
20170165725
2017-06-15

Method and apparatus for attachment and evacuation

 #24
20170018442
2017-01-19

Unit for supplying treatment liquid and apparatus for treating substrate

 #25
20160351385
2016-12-01

Apparatus and method for treating substrate

 #26
20160291355
2016-10-06

Liquid crystal photo-alignment device

 #27
20160184927
2016-06-30

Crossjet assembly and method for carrying away contaminants

 #28
20160038170
2016-02-11

Retractor suction catheter

 #29
20150044956
2015-02-12

Surgical drape plume evacuator

 #30
20150014291
2015-01-15

FLEXIBLE WELDING FUME COLLECTOR

 #31
20140290515
2014-10-02

Device for processing containers

 #32
20140027419
2014-01-30

Workpiece processing using a beam

 #33
20140001034
2014-01-02

System for confining and evacuating aerosols of two or three-phases

 #34
20100252538
2010-10-07

Workpiece processing using a beam

 #35
20100011962
2010-01-21

Dust collection system

 #36
20090016152
2009-01-15

Particulate collector for mixing container

 #37
20090016151
2009-01-15

Particulate collector for mixing container

 #38
20060009147
2006-01-12

Push-pull type ventilation hood

 #39
16236773
2020-11-17

Surgical drape plume evacuator