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发明名称
CARD GUARD INTERLOCK
摘要
申请公布号
SU1463814(A1)
申请公布日期
1989.03.07
申请号
SU19874211286
申请日期
1987.02.02
申请人
PETROVSKIJ VALERIJ R,SU
发明人
PETROVSKIJ VALERIJ R,SU
分类号
D01G15/32
主分类号
D01G15/32
代理机构
代理人
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