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发明名称
Vorrichtung zur Durchführung von Bodenuntersuchungen.
摘要
申请公布号
CH245307(A)
申请公布日期
1946.11.15
申请号
CHD245307
申请日期
1945.05.19
申请人
MUENGER,OTTO;KNECHT,HANS,DR.
发明人
MUENGER,OTTO;KNECHT,HANS,DR.
分类号
E02D1/02
主分类号
E02D1/02
代理机构
代理人
主权项
地址
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