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发明名称
Hinge construction
摘要
申请公布号
US2629881(A)
申请公布日期
1953.03.03
申请号
US19490093119
申请日期
1949.05.13
申请人
C. F. CHURCH MANUFACTURING COMPANY
发明人
YOUNG SHERWOOD L.
分类号
A47K13/12
主分类号
A47K13/12
代理机构
代理人
主权项
地址
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