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发明名称
METHOD FOR THE ELECTRO-OPTICAL REPRODUCTION OF HALF-TONE PICTURES
摘要
申请公布号
US4084183(A)
申请公布日期
1978.04.11
申请号
US19750567122
申请日期
1975.04.11
申请人
DR. ING. RUDOLF HELL GMBH.
发明人
KELLER, HANS;KOLL, ROMAN;TAUDT, HEINZ
分类号
H04N1/405;(IPC1-7):H04N1/46
主分类号
H04N1/405
代理机构
代理人
主权项
地址
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