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发明名称
Furniture spring assembly
摘要
申请公布号
US3270354(A)
申请公布日期
1966.09.06
申请号
US19650424100
申请日期
1965.01.07
申请人
STANDARD BOX SPRING CO.
发明人
CIAMPA FRED A.;SERAFINI ANGELO;MAZZARELLA LOUIS
分类号
A47C7/34;A47C27/07
主分类号
A47C7/34
代理机构
代理人
主权项
地址
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