发明名称 Construction unit suitable for making regular and irregular polyhedral structures
摘要 A construction unit suitable for making regular and irregular polyhedral structures is disclosed. Each unit comprises at least one sub-member, preferably three sub-members, attached to one another to form a polygonally-shaped construction unit. The construction unit comprises a plurality of means to attach to other connectively compatible units to form regular and irregular polyhedral structures.
申请公布号 US2006042180(A1) 申请公布日期 2006.03.02
申请号 US20040913764 申请日期 2004.08.07
申请人 WILLIAMS DOUGLAS 发明人 WILLIAMS DOUGLAS
分类号 E04C3/02 主分类号 E04C3/02
代理机构 代理人
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