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经营范围
发明名称
Process for investigating transparent webs, especially photographic paper supports
摘要
申请公布号
EP0490097(B1)
申请公布日期
1997.03.26
申请号
EP19910119234
申请日期
1991.11.12
申请人
FELIX SCHOELLER JR. GMBH & CO. KG
发明人
KERKHOFF, ALOIS BERNHARD, DR.;STORBECK, WOLFGANG
分类号
B41F33/14;D21F7/00;G01N21/86;G01N21/88;G01N21/89;G01N21/892;G01N21/93;G06T1/00;H04N7/18;(IPC1-7):G01N21/88;G01N33/34
主分类号
B41F33/14
代理机构
代理人
主权项
地址
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