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发明名称
Verfahren zur Verbesserung der Eigenschaften von Eisen-Nickel-Beryllium-Legierungen.
摘要
申请公布号
CH160227(A)
申请公布日期
1933.02.28
申请号
CHD160227
申请日期
1932.03.11
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT SIEMENS & HALSKE
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