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经营范围
发明名称
Graviervorrichtung fuer waelzbare Werkstuecke
摘要
申请公布号
DE607734(C)
申请公布日期
1935.01.07
申请号
DE1932D064482D
申请日期
1932.10.21
申请人
FRIEDRICH DECKEL PRAEZISIONS-MECHANIK U. MASCHINENBAU
发明人
分类号
B44B3/00;B44B3/06
主分类号
B44B3/00
代理机构
代理人
主权项
地址
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