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Xi'an, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Hand-held aerosol fire suppression apparatus
Patent number
8,869,907
Issue date
Oct 28, 2014
Shaanxi J & R Fire Fighting Co., Ltd.
Hongbao Guo
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Hand-held aerosol fire suppression apparatus
Patent number
8,844,644
Issue date
Sep 30, 2014
Shaanxi J & R Fire Fighting Co., Ltd.
Hongbao Guo
A62 - LIFE-SAVING FIRE-FIGHTING
Patents Applications
last 30 patents
Information
Patent Application
BIDIRECTIONAL JET FLAME IGNITER FOR AEROSOL FIRE SUPPRESSION APPARATUS
Publication number
20120244481
Publication date
Sep 27, 2012
SHAANXI J & R FIRE FIGHTING CO., LTD.
Hongbao Guo
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
HAND-HELD AEROSOL FIRE SUPPRESSION APPARATUS
Publication number
20120073841
Publication date
Mar 29, 2012
SHAANXI J & R FIRE FIGHTING CO., LTD.
Hongbao Guo
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
HAND-HELD AEROSOL FIRE SUPPRESSION APPARATUS
Publication number
20120067601
Publication date
Mar 22, 2012
SHAANXI J & R FIRE FIGHTING CO., LTD.
Hongbao Guo
A62 - LIFE-SAVING FIRE-FIGHTING