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发明名称
Zeilenschalthebel fuer Schreibmaschinen, insbesondere fuer Reiseschreibmaschinen
摘要
申请公布号
DE962615(C)
申请公布日期
1957.04.25
申请号
DE1955V009083
申请日期
1955.06.23
申请人
VEB GROMA BUEROMASCHINEN
发明人
RONNEBERGER KARL
分类号
B41J19/80
主分类号
B41J19/80
代理机构
代理人
主权项
地址
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