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发明名称
METHOD OF FORMING TUBULAR FILM
摘要
申请公布号
JPS5342254(A)
申请公布日期
1978.04.17
申请号
JP19760116500
申请日期
1976.09.30
申请人
IDEMITSU PETROCHEMICAL CO
发明人
SHIODA KATSUYOSHI;IMAIZUMI FUMIO
分类号
B29C49/00;B29C55/00;B29C55/28
主分类号
B29C49/00
代理机构
代理人
主权项
地址
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