Lap-Yan Chung

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Tarporley, GB

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 6,862,960
- Issue date Mar 8, 2005
- Lap-Yan Chung
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20040055426
- Publication date Mar 25, 2004
- Lap-Yan Chung
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...