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发明名称
Window fastener
摘要
申请公布号
US1900936(A)
申请公布日期
1933.03.14
申请号
US19290403960
申请日期
1929.11.01
申请人
ALEXANDER J. GIBSON
发明人
HUTTGER EDWARD P.
分类号
E05F11/00
主分类号
E05F11/00
代理机构
代理人
主权项
地址
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