ABDULRAHMAN, Halel Khaled Yusuf,ARORA, Michael Kevin,LENNON, David James
申请号：
AU2018287827
公开号：
AU2018287827A1
申请日:
2018.06.22
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
A reef replacement system (1) comprising a front vertical open side (2) having a horizontal lower edge (3) and a parabolic upper edge (4), and an upper layer (6) extending from said parabolic upper edge (4) to a height approximately equivalent to the height of said lower edge (3), wherein said saystem (1) also comprises at least two superimposed cavities (10, 10') underneath said upper layer (6).
