Yucui Qian

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Nanjing, CN

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Patents Applicationslast 30 patents

Information Patent Application
FILTER CARTRIDGE HAVING DOUBLE THREADS
- Publication number 20160016099
- Publication date Jan 21, 2016
- Kemflo (Nanjing) Environmental Technology Co., Ltd
- Jack Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL