Spur gear rotating block for a toy construction set

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United States of America Design

PATENT NO D738439
SERIAL NO

29488480

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Patent Owner(s)

Patent OwnerAddress
MAURICE S KANBAR REVOCABLE TRUST2100 JACKSON STREET SAN FRANCISCO CA 94115

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kanbar, Maurice S San Francisco, US 43 885
Kolvites, Albert San Mateo, US 43 1031

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