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发明名称
Window assembly
摘要
申请公布号
US2292273(A)
申请公布日期
1942.08.04
申请号
US19400365735
申请日期
1940.11.15
申请人
KAUFMANN HARRY A
发明人
KAUFMANN HARRY A.
分类号
E06B3/44
主分类号
E06B3/44
代理机构
代理人
主权项
地址
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