发明名称 IMPROVED TRUSS STRUCTURE DESIGN
摘要 An integrally formed three-dimensional truss structure (50) including molds and methods for production of same, containing outer top and bottom plane surfaces thereof comprising interconnected rod segments integrally formed at their points of intersection on the outer top and bottom surfaces (52), the top and bottom surfaces also integrally joined together through additional interconnected rod segments passing through an integrally formed intersection (54), wherein the additional interconnected rod segments passing through the integrally formed intersection form a three-dimensional continuous array of triangles.
申请公布号 WO9819843(A1) 申请公布日期 1998.05.14
申请号 WO1997US20100 申请日期 1997.11.07
申请人 NU-CAST INC. 发明人 DAILY, CARL, S.;LEES, DANIEL, A.;MCKITTERICK, DENNIS, DONALD
分类号 B29C67/00;E04B1/19;(IPC1-7):B29C43/00;B32B3/02;B32B3/08;E04H12/18 主分类号 B29C67/00
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