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发明名称
Expansion joints for insulation structures
摘要
申请公布号
US2853871(A)
申请公布日期
1958.09.30
申请号
US19540455950
申请日期
1954.09.14
申请人
COMPTON JERRY B
发明人
COMPTON JERRY B.
分类号
E04B1/68;F16L59/12
主分类号
E04B1/68
代理机构
代理人
主权项
地址
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