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发明名称
Procédé et appareil d'extrusion de matière plastique
摘要
申请公布号
FR966508(A)
申请公布日期
1950.10.12
申请号
FRD966508
申请日期
1948.05.14
申请人
SOCIETE INDUSTRIELLE DE LA CELLULOSE (SIDAC) S. A.
发明人
分类号
B29C47/00;B29C47/16
主分类号
B29C47/00
代理机构
代理人
主权项
地址
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