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发明名称
Verfahren zum Chlorieren, insbesondere Bleichen von Zellstoff
摘要
申请公布号
DE643424(C)
申请公布日期
1937.04.08
申请号
DE1934P073404D
申请日期
1934.03.25
申请人
PENNSYLVANIA SALT MANUFACTURING COMPANY
发明人
分类号
D21C9/10;D21C9/12
主分类号
D21C9/10
代理机构
代理人
主权项
地址
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