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发明名称
DEVICE FOR INFORMING CONGESTION DEGREE OF CHECK-OUT LANE
摘要
申请公布号
JPH04102996(A)
申请公布日期
1992.04.03
申请号
JP19900219931
申请日期
1990.08.23
申请人
TOKYO ELECTRIC CO LTD
发明人
SUGIURA NOBUAKI
分类号
G07G1/00
主分类号
G07G1/00
代理机构
代理人
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地址
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