Howard Wang

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Shatin, HK

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Patents Grantslast 30 patents

Information Patent Grant
Liquid aerator
- Patent number 8,590,865
- Issue date Nov 26, 2013
- Vinomax LLC
- Frederic W. Heyman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID AERATOR
- Publication number 20130207284
- Publication date Aug 15, 2013
- Frederic W. Heyman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...