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发明名称
Form- und Kernsandbindemittel aus Kunstharzen und Verfahren zur Herstellung von Sandformen und Kernen
摘要
申请公布号
AT177223(B)
申请公布日期
1954.01.11
申请号
ATD177223
申请日期
1949.03.19
申请人
GESELLSCHAFT ZUR FOERDERUNG DER FORSCHUNG AN DER EIDG. TECHN. HOCHSCHULE G. F. F.
发明人
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