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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US491367623 Mar 19883 Apr 1990Iwaya CorporationMoving animal toy
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US659116527 Mar 20028 Jul 2003Sony CorporationRobot apparatus, body unit and coupling unit
US699151130 Jan 200131 Jan 2006Mattel Inc.Expression-varying device
US76866696 Jun 200630 Mar 2010Mattel, Inc.Accessories for toy figures
US790126528 Aug 20078 Mar 2011Hasbro, Inc.Electromechanical toy
US805727523 Sep 200815 Nov 2011Hasbro, Inc.Toy with pivoting portions capable of rolling over and methods thereof
US818839024 Mar 201029 May 2012Hasbro, Inc.Electromechanical toy with momentary actuator dual purpose cam mechanism preserving battery life