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.
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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 |
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代理人 |
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主权项 |
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地址 |
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