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发明名称
MAINTENANCE MANAGEMENT METHOD FOR ORDERING SERVICE OFFERING TERMINAL EQUIPMENT
摘要
申请公布号
JPH07202885(A)
申请公布日期
1995.08.04
申请号
JP19930349210
申请日期
1993.12.28
申请人
RICOH CO LTD
发明人
OGASAWARA FUMIHIRO
分类号
H04N1/44;H04L9/32;H04L29/06;(IPC1-7):H04L9/32
主分类号
H04N1/44
代理机构
代理人
主权项
地址
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