发明申请
- 专利标题： Concrete Mulch
- 专利标题（中）： 混凝土覆盖物
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申请号： US12338165申请日： 2008-12-18
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公开(公告)号： US20100000148A1公开(公告)日： 2010-01-07
- 发明人: Michael D. Flynn
- 申请人： Michael D. Flynn
- 主分类号： A01G13/00
- IPC分类号： A01G13/00 ; B28C7/00
摘要：
The present invention relates to concrete mulch and methods for making the same. The concrete mulch is made from crushed waste concrete, a colorant and a binder which colors the concrete pieces to look like natural mulch. The concrete mulch is available in a wide variety of shapes and sizes; however, it is preferred for the concrete mulch to look like natural rock, bark nuggets or natural mulch.
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