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发明名称
Brillenanpassgeraet
摘要
申请公布号
DE1572882(A1)
申请公布日期
1970.04.30
申请号
DE19671572882
申请日期
1967.12.18
申请人
VEB RATHENOWER OPTISCHE WERKE
发明人
SCHNEIDER,WERNER
分类号
G02C13/00
主分类号
G02C13/00
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