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发明名称
IMPROVEMENTS IN ADVERTISING MEDIA
摘要
申请公布号
ZA6907107(B)
申请公布日期
1971.01.27
申请号
ZA19690007107
申请日期
1969.10.09
申请人
TELEVISION AND ELECTRICAL DISTRIBUTORS LTD
发明人
BAILEY R
分类号
G09F
主分类号
G09F
代理机构
代理人
主权项
地址
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