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发明名称
Werkzeugblatt fuer Bodenbearbeitungsgeraete, insbesondere Spaten
摘要
申请公布号
DE673290(C)
申请公布日期
1939.03.18
申请号
DE1937L093511D
申请日期
1937.10.26
申请人
DR. MED. GUNTHER LEHMANN;DR.-ING. HEINRICH VENNEWALD;DIPL.-ING. DR.-ING. GUSTAV KIRSCH
发明人
LEHMANN DR. MED. GUNTHER;VENNEWALD DR.-ING. HEINRICH;KIRSCH DIPL.-ING. DR.-ING. GUSTAV;KICK WILLI
分类号
A01B1/00
主分类号
A01B1/00
代理机构
代理人
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