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发明名称
PROTECTING CASE FOR VIDEOCASSETES
摘要
申请公布号
GR870813(B)
申请公布日期
1987.06.02
申请号
GR19870100813
申请日期
1987.05.25
申请人
SERVATO NTANIELA
发明人
SERVATO NTANIELA
分类号
主分类号
代理机构
代理人
主权项
地址
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