B08B2215/003 - CPC Classification Index

ClassID:

37637 ⎘

B08B2215/003 - 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 with the assistance of blowing nozzles

Recent Application in this class:

20250339883

2025-11-06

Method for cleaning a coupling unit for coupling a component to an article and related machine for coupling

20250214124

2025-07-03

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

20250187051

2025-06-12

CLEANING APPARATUS

20250108418

2025-04-03

GAS CABINET WITH REDUCED GAS EMISSIONS AND EXHAUST FLOW RATE

20250050386

2025-02-13

METHOD OF CLEANING RELAYS

20240253093

2024-08-01

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING SYSTEM

20230008929

2023-01-12

Assembly of a Containment Means with an Aseptic Working Chamber

20220401986

2022-12-22

CONTROL OF DUST FORMATION IN DEMOLITION WORK WITH A TOOL-CARRYING WORK VEHICLE

20200215591

2020-07-09

Fume cupboard provided with improved accessibility to the sash transmission system

#10

20200038922

2020-02-06

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

#11

20190351465

2019-11-21

LABORATORY FUME HOOD HAVING WALL JETS

#12

20190134683

2019-05-09

Safety Cabinet and Isolator

#13

20190084013

2019-03-21

Foreign object inspection device and foreign object inspection method

#14

20180207721

2018-07-26

Device and method for additively producing at least one component region of a component

#15

20180065161

2018-03-08

Steady flow structure and a ventilation apparatus having said steady flow structure

#16

20180038605

2018-02-08

Liquefied petroleum gas solvent extraction room ventilation system and methods

#17

20180033659

2018-02-01

GAS PURGE SYSTEM AND METHOD FOR OUTGASSING CONTROL

#18

20170282463

2017-10-05

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

#19

20170189848

2017-07-06

Sensor-based motion control dust scattering suppression system

#20

20170182528

2017-06-29

Flow cabinet system for cleaning at least one object

#21

20170173647

2017-06-22

Open fume capture and exhaust ventilated work station

#22

20170136576

2017-05-18

Suction method, suction device, laser processing method, and laser processing device

#23

20170007735

2017-01-12

Device for dispersing foul gaseous effluent emissions at the source

#24

20160368025

2016-12-22

Screen for separating solid materials

#25

20150338107

2015-11-26

Soot-exhausting device

#26

20150059299

2015-03-05

Filter unit

#27

20140166123

2014-06-19

Laminar air flow cabinet

#28

20130061567

2013-03-14

Isolator device

#29

20110281514

2011-11-17

APPARATUS FOR DIRECTING AIR FLOW IN A BIOLOGICAL SAFETY CABINET

#30

20110244775

2011-10-06

APPARATUS AND METHOD FOR CONTROLLING AND DIRECTING FLOW OF CONTAMINATED AIR TO FILTERS AND FOR MONITORING FILTER LOADING IN A BIOLOGICAL SAFETY CABINET

#31