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发明名称
AUTOMATISCHES GASSICHERHEITSVENTIL MIT HYDRAULISCHEM ABSCHLUSS.
摘要
申请公布号
DE1709208(U)
申请公布日期
1955.10.20
申请号
DE195500M9343U
申请日期
1955.07.23
申请人
MASCHINENBAU AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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