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发明名称
EXTRUSION METHOD AND APPARATUS
摘要
申请公布号
GB1553102(A)
申请公布日期
1979.09.19
申请号
GB19760018551
申请日期
1976.05.06
申请人
RASMUSSEN O-B
发明人
分类号
B29C47/04;B29C47/24;(IPC1-7):B29F3/00
主分类号
B29C47/04
代理机构
代理人
主权项
地址
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IMPROVED PROCESS AND CATALYST STRUCTURE EMPLOYING INTEGRAL HEAT EXCHANGE WITH OPTIONAL DOWNSTREAM FLAMEHOLDER