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经营范围
发明名称
Window seat
摘要
申请公布号
US1864118(A)
申请公布日期
1932.06.21
申请号
US19300449863
申请日期
1930.05.05
申请人
GEORGE BOLZ
发明人
BOLZ GEORGE
分类号
A47L3/02
主分类号
A47L3/02
代理机构
代理人
主权项
地址
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