Verfahren zur Herstellung durchschlagsfester Papiere.,申请号CHD227142-传众专利搜索

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发明名称	Verfahren zur Herstellung durchschlagsfester Papiere.
摘要
申请公布号	CH227142(A)	申请公布日期	1943.05.31
申请号	CHD227142	申请日期	1942.07.18
申请人	ROBERT BOSCH GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG	发明人	ROBERT BOSCH GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
分类号	D21G1/00;D21G9/00;D21H19/12;H01B3/00	主分类号	D21G1/00
代理机构		代理人
主权项
地址

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