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发明名称
Method and apparatus for reliable and secure facsimile communications, and program and computer-readable medium storing the program for reliable and secure facsimile communications
摘要
申请公布号
EP1445939(B1)
申请公布日期
2009.05.06
申请号
EP20040250261
申请日期
2004.01.20
申请人
RICOH COMPANY, LTD.
发明人
TAKUBO, MASASHI
分类号
G06F3/12;H04N1/32;H04N1/00;H04N1/44
主分类号
G06F3/12
代理机构
代理人
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