Dalian, Liaoning, CN
Information
Patent Grant
Dalian University of Technology
Hui Niu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DALIAN UNIVERSITY OF TECHNOLOGY
Hui NIU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DALIAN UNIVERSITY OF TECHNOLOGY
Hui NIU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
