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发明名称
Verfahren und Vorrichtung zum Gewinnen von Spinnfasern aus Kokosnuessen
摘要
申请公布号
DE492278(C)
申请公布日期
1930.02.21
申请号
DE1926B123797D
申请日期
1926.01.29
申请人
DR. ZADOK VAN DEN BERGH;DIPL.-ING. BAREND GYSBERTUS HENDRIKUS VAN DER JAGT;FREDERIK ADRIANUS JOHANNES VAN KUYK
发明人
分类号
B63B23/18;D01B9/00
主分类号
B63B23/18
代理机构
代理人
主权项
地址
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