发明名称 FLEXIBLE, MULTI-CONFIGURATION CONCRETE FORM SYSTEM
摘要 The present invention is directed to a flexible concrete form system having both flexible and rigid parts that are easily assembled and disassembled using a multi-contact point connection system. The concrete form system can be extended or stacked in a wide variety of configurations to accommodate almost any desired concrete shape.
申请公布号 US2015069214(A1) 申请公布日期 2015.03.12
申请号 US201414489756 申请日期 2014.09.18
申请人 Hendricks Robert 发明人 Hendricks Robert
分类号 E04G17/04;E04G11/08 主分类号 E04G17/04
代理机构 代理人
主权项
地址 Youngstown OH US