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发明名称
Menetelmä ja laite piilolinssien puhdistamiseksi
摘要
申请公布号
FI940644(A0)
申请公布日期
1994.02.11
申请号
FI19940000644
申请日期
1994.02.11
申请人
BECKRICH, MARY B.
发明人
BECKRICH, MARY B.
分类号
G02C13/00;(IPC1-7):G02C
主分类号
G02C13/00
代理机构
代理人
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