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David S. Smith
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Hopewell, NJ, US
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last 30 patents
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Patent Grant
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Patent number
6,505,984
Issue date
Jan 14, 2003
Binney & Smith Inc.
David S. Smith
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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last 30 patents
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Patent Application
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Publication number
20020159818
Publication date
Oct 31, 2002
David S. Smith
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES