Anordnung zur Befestigung einer biegsamen Auflage, z. B. eines Filtertuches, auf einer mit schwalbenschwanzfoermigen Nuten versehenen Unterlage, z. B. einer Filtertrommel,申请号DE1962D039037-传众专利搜索

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发明名称	Anordnung zur Befestigung einer biegsamen Auflage, z. B. eines Filtertuches, auf einer mit schwalbenschwanzfoermigen Nuten versehenen Unterlage, z. B. einer Filtertrommel
摘要
申请公布号	DE1264873(B)	申请公布日期	1968.03.28
申请号	DE1962D039037	申请日期	1962.05.29
申请人	DORR-OLIVER INCORPORATED	发明人	BIE WILHELMUS PETRUS DE
分类号	A47C31/02;B01D33/067	主分类号	A47C31/02
代理机构		代理人
主权项
地址

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