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发明名称
PRINT RIBBON FEED MECHANISM FOR PRINTERS
摘要
申请公布号
EP0028075(A3)
申请公布日期
1981.06.10
申请号
EP19800303499
申请日期
1980.10.03
申请人
KELLY, HUGH PETER GRANVILLE
发明人
KELLY, HUGH PETER GRANVILLE
分类号
B41J33/28;B41J33/32;B41J33/34;B41J33/40;(IPC1-7):B41J33/34
主分类号
B41J33/28
代理机构
代理人
主权项
地址
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