Chiu Ho Ng

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Dispensing device for conveniently dispensing material
- Patent number 9,656,288
- Issue date May 23, 2017
- Chiu Ho Ng
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DISPENSING DEVICE FOR CONVENIENTLY DISPENSING MATERIAL
- Publication number 20170106403
- Publication date Apr 20, 2017
- Chiu Ho Ng
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...