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Inventor
MECKSTROTH RICHARD N
US
2 patents
Patents
2 patents
US5045016A
Sep 3, 1991
Toy vehicle with electronic sounder and direction sensor
INNOVA DEV CORP
69 citations
92
US4946416A
Aug 7, 1990
Vehicle with electronic sounder and direction sensor
INNOVA DEV CORP
56 citations
92