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发明名称
Schreibtisch fuer eine versenkbare Buero-, insbesondere Buchungsmaschine
摘要
申请公布号
DE1136078(B)
申请公布日期
1962.09.06
申请号
DE1958W022962
申请日期
1958.03.15
申请人
WELLHOEFER & OHLHAUT
发明人
WELLHOEFER ERICH
分类号
A47B21/02
主分类号
A47B21/02
代理机构
代理人
主权项
地址
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