Fahrbares Geraet fuer die Einfuehrung von fluessigen oder gasfoermigen Medien in denErdboden mittels in diesen eindringender Zaehne,申请号DE1951N004640-传众专利搜索

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发明名称	Fahrbares Geraet fuer die Einfuehrung von fluessigen oder gasfoermigen Medien in denErdboden mittels in diesen eindringender Zaehne
摘要
申请公布号	DE883976(C)	申请公布日期	1953.07.23
申请号	DE1951N004640	申请日期	1951.11.04
申请人	N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ	发明人	BOLTJES PETRUS BAPTISTUS;DAM HEIN VAN
分类号	A01C23/02	主分类号	A01C23/02
代理机构		代理人
主权项
地址

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