Alphabet block books

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United States of America Patent

PATENT NO 5803743
SERIAL NO

08866979

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A series of books having indicia printed on the outside thereof which cooperate when employed as building blocks is disclosed to function as an educational tool.

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Patent Owner(s)

Patent OwnerAddress
INNOVATIVE USA INC18 ANN STREET NORWALK CT 06854

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaufman, Shari Westport, CT 17 125

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