发明授权
- 专利标题: Interconnectable formwork elements
- 专利标题(中): 互连模板元素
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申请号: US08952594申请日: 1997-11-13
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公开(公告)号: US06219984B1公开(公告)日: 2001-04-24
- 发明人: Francesco Piccone
- 申请人: Francesco Piccone
- 主分类号: E04B246
- IPC分类号: E04B246
摘要:
Interconnectable formwork elements for casting vertical concrete structures adapted to interconnect to one another along their longitudinal sides to create a formwork for casting concrete to form a wall other vertical structure.
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