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发明名称
Verfahren zur Herstellung eines flüssigen Weichmachers für polymere Kunststoffe bzw. Nitrocellulose und seine Anwendung
摘要
申请公布号
AT169347(B)
申请公布日期
1951.11.10
申请号
ATD169347
申请日期
1949.04.15
申请人
DIPL. ING. DR. TECHN. FRIEDRICH BOECK;DIPL. ING. DR. TECHN. ERICH BOECK
发明人
DIPL. ING. DR. TECHN. FRIEDRICH BOECK;DIPL. ING. DR. TECHN. ERICH BOECK
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