发明名称 METHODS AND DEVICES FOR MAKING A BUILDING BLOCK FOR MORTAR-FREE CONSTRUCTION
摘要 The invention discloses devices and methods for making building blocks for construction that requires neither mortar nor additional internal or external finishing. A building block includes joining elements for attaching blocks from top to bottom as well as from side to side. Additionally, blocks have internal and external finishes that are complete. Thus, after construction of a structure, there is no additional need to paint, hang wallpaper or otherwise treat the outer and inner walls of the final structure.
申请公布号 US2012291383(A1) 申请公布日期 2012.11.22
申请号 US201113108016 申请日期 2011.05.16
申请人 ZOHAR RON 发明人 ZOHAR RON
分类号 E04C1/39;E04B1/12;E04C2/20 主分类号 E04C1/39
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