Wuhan, CN
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Patent Grant
Wuhan Research Institute Of Materials Protection
Haitao Duan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Wuhan Research Institute Of Materials Protection
Haitao Duan
B22 - CASTING POWDER METALLURGY
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Patent Grant
Wuhan Research Institute Of Materials Protection
Haitao Duan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Wuhan Research Institute Of Materials Protection
Haitao Duan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Wuhan Research Institute Of Materials Protection
Haitao Duan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
Wuhan Research Institute Of Materials Protection
Haitao Duan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Wuhan Research Institute Of Materials Protection
HAITAO DUAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
Wuhan Research Institute of Materials Protection, China
Haitao Duan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Wuhan Research Institute Of Materials Protection
Haitao Duan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Wuhan Research Institute Of Materials Protection
Haitao Duan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Wuhan Research Institute Of Materials Protection
Haitao DUAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
