Lanzhou, CN
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Patent Grant
Northwest Institute of Eco-Environment and Resources, CAS
Guoyu Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Northwest Institute of Eco-Environment and Resources, CAS
Yapeng Cao
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Northwest Institute of Eco-Environment and Resources, CAS
Guoyu Li
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Patent Grant
Northwest Institute of Eco-Environment and Resources, CAS
Guoyu Li
G01 - MEASURING TESTING
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Patent Grant
Northwest Institute of Eco-Environment and Resources, CAS
Yapeng Cao
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Northwest Institute of Eco-Environment and Resources, CAS
Yapeng Cao
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
