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发明名称
Adjustable shelving
摘要
申请公布号
US2816669(A)
申请公布日期
1957.12.17
申请号
US19540437316
申请日期
1954.06.17
申请人
SCHILD EDWIN F
发明人
SCHILD EDWIN F.
分类号
A47B57/42
主分类号
A47B57/42
代理机构
代理人
主权项
地址
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