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发明名称
Grabgeraet, z. B. Bodenspaten mit einer Vorderkante, die Zacken bildet
摘要
申请公布号
DE920690(C)
申请公布日期
1954.11.29
申请号
DE1943K005463D
申请日期
1943.05.06
申请人
KLEIN POUL HENNING
发明人
KLEIN POUL HENNING
分类号
A01B1/04
主分类号
A01B1/04
代理机构
代理人
主权项
地址
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