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Chow Ming (Laurence) Lau
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Hong Kong, HK
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last 30 patents
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Patent Grant
Hovercraft
Patent number
7,032,698
Issue date
Apr 25, 2006
Mattel, Inc.
Chun Wah Lee
A63 - SPORTS GAMES AMUSEMENTS
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last 30 patents
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Patent Application
Hovercraft
Publication number
20050194196
Publication date
Sep 8, 2005
Mattel, Inc.
Chun Wah (Michael) Lee
B60 - VEHICLES IN GENERAL