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发明名称
ZARIZENI PRO LEPENI PAKNICKY NA KLAVESOVY PLAT PIANIN A KLAVIRU
摘要
申请公布号
CS8104271(A1)
申请公布日期
1984.03.20
申请号
CS19810004271
申请日期
1981.06.09
申请人
SKRIVANEK PAVEL;VRBA JINDRICH;KOLC JOSEF;BRINKMAN JIRI
发明人
SKRIVANEK PAVEL;VRBA JINDRICH;KOLC JOSEF;BRINKMAN JIRI
分类号
G10C9/00;(IPC1-7):G10C9/00
主分类号
G10C9/00
代理机构
代理人
主权项
地址
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