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经营范围
发明名称
Film extrusion die
摘要
申请公布号
US3241183(A)
申请公布日期
1966.03.22
申请号
US19630332514
申请日期
1963.12.23
申请人
ALLIED CHEMICAL CORPORATION
发明人
TYRNER JOSEPH M.
分类号
B29C47/14;B29C47/16
主分类号
B29C47/14
代理机构
代理人
主权项
地址
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