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发明名称
Art of making ornamental articles
摘要
申请公布号
US2305869(A)
申请公布日期
1942.12.22
申请号
US19410397247
申请日期
1941.06.09
申请人
DOROTHEA GUTZMANN
发明人
GUTZMANN DOROTHEA
分类号
A41G1/00;A41G1/02
主分类号
A41G1/00
代理机构
代理人
主权项
地址
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