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发明名称
Lid and door support to maintain same in desired position
摘要
申请公布号
US2465088(A)
申请公布日期
1949.03.22
申请号
US19480026743
申请日期
1948.05.13
申请人
GUSSACK NATHAN A
发明人
GUSSACK NATHAN A.
分类号
E05C17/20
主分类号
E05C17/20
代理机构
代理人
主权项
地址
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