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发明名称
IMPACT PROTECTIVE DEVICE
摘要
申请公布号
JPS6439224(A)
申请公布日期
1989.02.09
申请号
JP19870181257
申请日期
1987.07.22
申请人
PHILIPS GLOEILAMPENFAB:NV
发明人
JIYON JIYOSEFU RITSUTSUIARUDERI
分类号
A45D20/10;H02H3/16
主分类号
A45D20/10
代理机构
代理人
主权项
地址
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