In der lichten Weite verstellbares Blechrohr,申请号DE1953B023695-传众专利搜索

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发明名称	In der lichten Weite verstellbares Blechrohr
摘要
申请公布号	DE926629(C)	申请公布日期	1955.04.21
申请号	DE1953B023695	申请日期	1953.01.10
申请人	BARST KARL	发明人	BARST KARL
分类号		主分类号
代理机构		代理人
主权项
地址

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