Pressluftgruendung mittels Senkkaesten,申请号DENDATF063312D-传众专利搜索

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发明名称	Pressluftgruendung mittels Senkkaesten
摘要
申请公布号	DE520789(C)	申请公布日期	1931.03.17
申请号	DENDATF063312D	申请日期
申请人	FABRIK FUER BRUECKENBAU & EISENCONSTRUCTIONEN BEUCHELT & CO.;GRUENBERG I. SCHL. TIEFBAU-ABTEILUNG	发明人
分类号	E02D19/20	主分类号	E02D19/20
代理机构		代理人
主权项
地址

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