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经营范围
发明名称
Vulcanizer
摘要
申请公布号
US1989362(A)
申请公布日期
1935.01.29
申请号
US19310576752
申请日期
1931.11.23
申请人
NATIONAL RUBBER MACHINERY COMPANY
发明人
IVERSON CATO
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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