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发明名称
VORRICHTUNG AN WERKZEUGMASCHINEN, Z. B. AN BOHRMASCHINEN UND FRAESMASCHINEN, ZUM SCHNELLEN WECHSELN DES WERKZEUGES BEI LAUFENDER MASCHINE.
摘要
申请公布号
DE1603716(U)
申请公布日期
1950.03.23
申请号
DE194800D2717U
申请日期
1948.10.01
申请人
JACOB WOLLENHAUPT
发明人
JACOB WOLLENHAUPT
分类号
主分类号
代理机构
代理人
主权项
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