King Sang TSUI

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Hong Kong, HK

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Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR DISPENSING MEASURED QUANTITIES OF LIQUID
- Publication number 20100025428
- Publication date Feb 4, 2010
- Hon Yu Peter NG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...