发明名称 Packing brace with interlocking members
摘要 A collapsible washing machine packing brace having three or four support arms. The support arms extend radially from a centrally disposed collar. One of the arms is formed by the interlocking engagement of two elongate members, one which carries a male latching portion and another which carries a female latching portion. The other support arms are of a unitary construction and are integral with the outer wall of the central collar.
申请公布号 US4700832(A) 申请公布日期 1987.10.20
申请号 US19860912981 申请日期 1986.09.29
申请人 UNITED FOAM PLASTICS CORP. 发明人 CHAMP, DAVID M.
分类号 D06F39/00;(IPC1-7):B65D81/06 主分类号 D06F39/00
代理机构 代理人
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