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发明名称
REGLERBAR FOILMUNSTYCKE MED EN VIBRERANDE MEMBRAN ELLER ULTRALJUDSKRISTALL SOM SOENDRAR DEN LAMINARISKA GRAENNSSKIKTSSTROEMNING.
摘要
申请公布号
FI911827(A0)
申请公布日期
1991.04.16
申请号
FI19910001827
申请日期
1991.04.16
申请人
VALTION TEKNILLINEN TUTKIMUSKESKUS
发明人
PAKARINEN, PEKKA;RYYMIN, RISTO;KIISKINEN, HARRI
分类号
D21F;(IPC1-7):D21F/
主分类号
D21F
代理机构
代理人
主权项
地址
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