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发明名称
Cantilever support for outlet boxes or the like
摘要
申请公布号
US2299675(A)
申请公布日期
1942.10.20
申请号
US19410378097
申请日期
1941.02.08
申请人
AUSTIN JR MERRITT B
发明人
JR. MERRITT B. AUSTIN,
分类号
H02G3/12
主分类号
H02G3/12
代理机构
代理人
主权项
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