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经营范围
发明名称
Frosting process
摘要
申请公布号
US1888969(A)
申请公布日期
1932.11.22
申请号
US19300437230
申请日期
1930.03.19
申请人
LUISA MESA MARIA
发明人
MESA MARIA LUISA
分类号
A41G1/00
主分类号
A41G1/00
代理机构
代理人
主权项
地址
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