Dick Tak Fung Leung

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Removable stirring system for mixing liquid
- Patent number 9,357,882
- Issue date Jun 7, 2016
- ENE HOLDINGS LTD
- Andrew Yuen Chin Chen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Device for preserving and dispensing wine
- Patent number 8,978,546
- Issue date Mar 17, 2015
- Electrical & Electronics Ltd
- Andrew Yuen Chin Chen
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Beverage system with aeration
- Patent number D686863
- Issue date Jul 30, 2013
- Electrical & Electronics Ltd
- Andrew Yuen Chin Chen
- D07 - Equipment for preparing or serving food or drink not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
BEVERAGE SYSTEM WITH AERATION
- Publication number 20140242241
- Publication date Aug 28, 2014
- ELECTRICAL AND ELECTRONICS, LTD.
- Andrew Yuen Chin Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
REMOVABLE STIRRING SYSTEM FOR MIXING LIQUID
- Publication number 20140047985
- Publication date Feb 20, 2014
- ELECTRICAL & ELECTRONICS LTD.
- Andrew Yuen Chin CHEN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...