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发明名称
Verwendung von Legierungen aus Reinstaluminium fuer Gegenstaende, die eine grosse Dauerbiegefestigkeit haben muessen
摘要
申请公布号
DE887271(C)
申请公布日期
1953.08.20
申请号
DE1940V002402D
申请日期
1940.02.10
申请人
VEREINIGTE ALUMINIUM-WERKE AKTIENGESELLSCHAFT
发明人
ROEHRIG HANS
分类号
C22C21/00
主分类号
C22C21/00
代理机构
代理人
主权项
地址
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