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发明名称
Schrank mit herausziehbarer Schreibplatte
摘要
申请公布号
DE1168612(B)
申请公布日期
1964.04.23
申请号
DE1958S036190
申请日期
1958.11.10
申请人
FA. LUDWIG KEFER
发明人
KEFER LUDWIG
分类号
A47B46/00;A47B63/04
主分类号
A47B46/00
代理机构
代理人
主权项
地址
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