Jia Guo

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Jiangsu, CN

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Patents Applicationslast 30 patents

Information Patent Application
NEW-TYPE PAPERMAKING WET-END DEFOAMER
- Publication number 20110213053
- Publication date Sep 1, 2011
- NANJING SIXIN SCIENTIFIC-TECHNOLOGICA APPLICATION RESEARCH INSTITUTE CO., LTD.
- Fei Wu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL