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经营范围
发明名称
HALFTONE-TO-DOUBLE-GRADE IMAGE CONVERTER
摘要
申请公布号
SU1539805(A1)
申请公布日期
1990.01.30
申请号
SU19884412442
申请日期
1988.04.18
申请人
BARANOVSKIJ ALEKSANDR A,SU;ZALIVSKIJ IGOR E,SU;KLYUCHNIKOV ALEKSANDR S,SU;KOLESNIK EDUARD M,SU
发明人
BARANOVSKIJ ALEKSANDR A,SU;ZALIVSKIJ IGOR E,SU;KLYUCHNIKOV ALEKSANDR S,SU;KOLESNIK EDUARD M,SU
分类号
G06K9/38
主分类号
G06K9/38
代理机构
代理人
主权项
地址
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