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发明名称
PROCESS FOR FORMING SOLID ARTICLES FROM EXPANDABLE POLYMER
摘要
申请公布号
US3435103(A)
申请公布日期
1969.03.25
申请号
USD3435103
申请日期
1965.03.01
申请人
STANDARD OIL CO.
发明人
RALPH C. MEDHURST
分类号
B29C44/34;C08J9/16;(IPC1-7):B29C24/00;B29G5/00;B29F3/00
主分类号
B29C44/34
代理机构
代理人
主权项
地址
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