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发明名称
Process for the production of Polypropylene Films
摘要
申请公布号
GB1185353(A)
申请公布日期
1970.03.25
申请号
GB19670018866
申请日期
1967.04.24
申请人
TOYO BOSEKI KABUSHIKI KAISHA
发明人
分类号
B29C43/30;B29C67/20;B32B27/00
主分类号
B29C43/30
代理机构
代理人
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地址
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