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发明名称
(B1) ;MULTIPOSITION MASK CHANGER FOR VACUUM EVAPORATION PLANT TEL''NOJJ USTANOVKI
摘要
申请公布号
PL214734(A1)
申请公布日期
1980.12.15
申请号
PL19790214734
申请日期
1979.04.06
申请人
INST TECH ELEKTRONOWEJ
发明人
BALCERAK EDWARD;WOJCIECHOWSKI JERZY
分类号
C23C;(IPC1-7):C23C/
主分类号
C23C
代理机构
代理人
主权项
地址
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