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发明名称
摘要
申请公布号
DE2048380(C3)
申请公布日期
1980.11.20
申请号
DE19702048380
申请日期
1970.10.01
申请人
XEROX CORP., ROCHESTER, N.Y. (V.ST.A.)
发明人
WELLS, JOHN BROWINGS, ROCHESTER, N.Y. (V.ST.A.)
分类号
G03G17/04;(IPC1-7):G03G17/04
主分类号
G03G17/04
代理机构
代理人
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