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发明名称
Verfahren und Vorrichtung zur Herstellung von Druckformen sowie derart hergestellte Druckformen.
摘要
申请公布号
AT145518(B)
申请公布日期
1936.05.11
申请号
ATD145518
申请日期
1934.03.10
申请人
RAGNAR WESSTROEM;GILLIS VILHELM HENRY OLSON
发明人
RAGNAR WESSTROEM;GILLIS VILHELM HENRY OLSON
分类号
主分类号
代理机构
代理人
主权项
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