发明名称 INTERLOCKING CROSSBAR DEVICE AND SYSTEM
摘要 What is disclosed is a versatile interlocking crossbar device and system for coupling modular components of toy assemblages, educational models, hobby constructions, component attachments, or the like together using one or more connectors, configured with a set of male connector parts and a set of female connector parts, configured to enable the selective attachment of such parts. The disclosed system is exemplified in this application as a toy vehicle and a ball and demonstrates how the parts and interlocking crossbar device interrelate to one another in a plurality of ways to create varying embodiments. The unique interrelationships spoken of are, for the most part, capable of creation because similar sized openings and recesses are indexed within each body member such that the pieces and interlocking crossbar conform thereto.
申请公布号 US2009137184(A1) 申请公布日期 2009.05.28
申请号 US20080273620 申请日期 2008.11.19
申请人 SCHREFF DAVID J;LINDSAY JULIAN;LINDSAY DONNA 发明人 SCHREFF DAVID J.;LINDSAY JULIAN;LINDSAY DONNA
分类号 A63H33/04;A63H33/06 主分类号 A63H33/04
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