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发明名称
Verfahren zum Behandeln von Zellstoff
摘要
申请公布号
DE736070(C)
申请公布日期
1943.06.07
申请号
DE1938D078329D
申请日期
1938.07.01
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
SCHELLER DR. EMIL
分类号
D21C9/10
主分类号
D21C9/10
代理机构
代理人
主权项
地址
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