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发明名称
Telephone shelf
摘要
申请公布号
US2001324(A)
申请公布日期
1935.05.14
申请号
US19330664768
申请日期
1933.04.06
申请人
NELL W. CROUCH
发明人
EARLY EDWIN L.
分类号
H04M1/11
主分类号
H04M1/11
代理机构
代理人
主权项
地址
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