发明名称 PORTABLE WINDBREAK
摘要 A portable windbreak for animals comprising a plurality of panels hingedly joined together for movement between an extended barrier forming position and a retracted folded position. Wheels, laterally connected with the center panel, render the retracted windbreak portable in trailerlike fashion by a tongue connected with one end of the center panel. Erection struts, removably connected with the center panel and a prime mover, raise the retracted windbreak from a horizontal position to a vertical edgewise wind shelter position and vice versa. Ground anchor means, connected with the windbreak, maintain it in an erected position.
申请公布号 US3648980(A) 申请公布日期 1972.03.14
申请号 USD3648980 申请日期 1970.08.10
申请人 JOHN D. TAYLOR 发明人 JOHN D. TAYLOR
分类号 A01K3/00;(IPC1-7):E01F7/02 主分类号 A01K3/00
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