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Madison, WI, US
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Cell-combined large size sea surface vehicle and airplane takeoff/l...
Patent number
6,230,643
Issue date
May 15, 2001
Guining Li
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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last 30 patents
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Patent Application
Voter individually specified and validation number sticker secured...
Publication number
20030042731
Publication date
Mar 6, 2003
Guining Li
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER