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经营范围
发明名称
ORDER EXTENSION SYSTEM
摘要
申请公布号
JPS5583940(A)
申请公布日期
1980.06.24
申请号
JP19780156400
申请日期
1978.12.20
申请人
HITACHI LTD
发明人
HAYASHI TAKAHIDE;KOBAYASHI SATOSHI;MAGARIDA YUTAKA;YONEMURA MASATOSHI;TSUCHIYA CHIHIRO
分类号
G06F9/22
主分类号
G06F9/22
代理机构
代理人
主权项
地址
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