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发明名称
APPARATUS FOR THE MANUFACTURE OF SEMIPERMEABLE MEMBRANES
摘要
申请公布号
SU701823(A1)
申请公布日期
1979.12.05
申请号
SU19772521477
申请日期
1977.08.18
申请人
PK BYURO PO PROEKTIROVANIYU OBORU DLYA PROIZVOSTVA PLASTICHESKIKH MASS SINTETICHESKIKH SMOL
发明人
KOGAN YULIJ D,SU;NITKOVSKIKH ANATOLIJ A,SU;LEONOV EVGENIJ ,SU;IGOLCHENKO GENNADIJ A,SU
分类号
(IPC1-7):B29D7/12;B29D7/20
主分类号
(IPC1-7):B29D7/12
代理机构
代理人
主权项
地址
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