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经营范围
发明名称
Vulcanizing mold
摘要
申请公布号
US1852557(A)
申请公布日期
1932.04.05
申请号
US19270160173
申请日期
1927.01.10
申请人
NATIONAL RUBBER MACHINERY COMPANY
发明人
MATTIA PETER DE
分类号
B29D30/06
主分类号
B29D30/06
代理机构
代理人
主权项
地址
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