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Carsten Leuschner
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Grossziethen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Pressure regulator assembly and bypass assembly for a self-containe...
Patent number
11,497,945
Issue date
Nov 15, 2022
MSA (Suzhou) Safety Equipment R&D Co., Ltd.
Longteng Yu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Pressure regulator assembly and bypass assembly for a self-containe...
Patent number
11,298,571
Issue date
Apr 12, 2022
MSA (Suzhou) Safety Equipment R&D Co., Ltd.
Longteng Yu
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Indicator arrangement, regulator release button, and breathing appa...
Patent number
9,308,400
Issue date
Apr 12, 2016
MSA Technology, LLC
Mark L. Cavaliere
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Bottle support of compressed-air bottles
Patent number
7,331,553
Issue date
Feb 19, 2008
MSA Auer GmbH
Peter Kling
A62 - LIFE-SAVING FIRE-FIGHTING
Patents Applications
last 30 patents
Information
Patent Application
PRESSURE REGULATOR ASSEMBLY AND BYPASS ASSEMBLY FOR A SELF-CONTAINE...
Publication number
20220203140
Publication date
Jun 30, 2022
MSA (SUZHOU) Safety Equipment R&D Co., Ltd.
Longteng Yu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Pressure Regulator Assembly and Bypass Assembly for a Self-Containe...
Publication number
20180200545
Publication date
Jul 19, 2018
MSA (SUZHOU) Safety Equipment R&D Co., Ltd.
Longteng Yu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Indicator Arrangement, Regulator Release Button, and Breathing Appa...
Publication number
20120000465
Publication date
Jan 5, 2012
Mark L. Cavaliere
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Bottle support for compressed-air bottles
Publication number
20050035258
Publication date
Feb 17, 2005
Peter Kling
A62 - LIFE-SAVING FIRE-FIGHTING