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发明名称
VIDEO TELEPHONE SYSTEM
摘要
申请公布号
JPH02250482(A)
申请公布日期
1990.10.08
申请号
JP19890070699
申请日期
1989.03.24
申请人
FUJI PHOTO FILM CO LTD
发明人
NISHI KIYOMOTO
分类号
H04N7/14;H04M11/00
主分类号
H04N7/14
代理机构
代理人
主权项
地址
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