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发明名称
Способ получения древесной массы и полуцеллюлозы
摘要
申请公布号
SU45161(A1)
申请公布日期
1935.11.30
申请号
SU19300067094
申请日期
1930.03.26
申请人
SUDAKOV S.A.
发明人
SUDAKOV S.A.
分类号
D21C1/06;D21D1/00
主分类号
D21C1/06
代理机构
代理人
主权项
地址
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