Schallabsorbierende Platte aus poroesem Faserstoff sowie Verfahren und Maschine zur Ausuebung des Verfahrens zur Herstellung solcher Platten,申请号DE1943B009340D-传众专利搜索

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发明名称	Schallabsorbierende Platte aus poroesem Faserstoff sowie Verfahren und Maschine zur Ausuebung des Verfahrens zur Herstellung solcher Platten
摘要
申请公布号	DE909630(C)	申请公布日期	1954.04.22
申请号	DE1943B009340D	申请日期	1943.11.13
申请人	ERLING BERNER	发明人	BERNER ERLING
分类号	B27C3/04;E04B1/84;E04B1/86	主分类号	B27C3/04
代理机构		代理人
主权项
地址

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