发明名称 Sprinkler Head Protector
摘要 The sprinkler head protector can fit over sprinkler heads of automatic sprinkler systems. A sprinkler head protector includes a shell having a top opening, and the top opening is disposed with a top side wall to which it is joined. A shoulder has a concave facing downward, and the shoulder is formed to be flat. Prongs extend downward from the shoulder, and the prongs each have a pair of laterally extending edges. The prongs have a planar shape. Root openings are disposed on the surface of the prongs. Tips are formed at each of the prongs. The prongs may have elongated root openings or round root openings to receive anchoring connection with roots of plants.
申请公布号 US2012292404(A1) 申请公布日期 2012.11.22
申请号 US201113109542 申请日期 2011.05.17
申请人 JUNG MAN-YOUNG 发明人 JUNG MAN-YOUNG
分类号 B05B1/28 主分类号 B05B1/28
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