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经营范围
发明名称
Vacuum injection molding apparatus
摘要
申请公布号
US3335462(A)
申请公布日期
1967.08.15
申请号
US19640383041
申请日期
1964.07.16
申请人
LEYBOLD HOLDING A.G.
发明人
GRIGULL HANS;MIRGEL KARL HEINZ
分类号
B29C45/63;B29C47/10;B29C47/76
主分类号
B29C45/63
代理机构
代理人
主权项
地址
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