发明名称 Trailer anchoring device
摘要 A device is provided for anchoring a trailer or mobile home. This comprises a belt formed of a plurality of woven nylon ropes preferably interlaced with wire and anchored at its ends to transverse metal bars. The belt extends over the trailer and down along the sides thereof. The bars are anchored by cables to anchor blocks imbedded in the ground.
申请公布号 US4018015(A) 申请公布日期 1977.04.19
申请号 US19750623774 申请日期 1975.10.20
申请人 SWANSON, GLADYS B. 发明人 SWANSON, GLADYS B.
分类号 E04B1/343;(IPC1-7):E04D1/34;E02D5/80 主分类号 E04B1/343
代理机构 代理人
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