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发明名称
HELMET WITH TILTABLE VISOR PARTICULARLY FOR MOTORCYCLISTS AND THE LIKE
摘要
申请公布号
PT68161(A)
申请公布日期
1978.07.01
申请号
PT19780068161
申请日期
1978.06.09
申请人
PIERLUIGI NAVA
发明人
分类号
A42B3/22;(IPC1-7):A42B3/02
主分类号
A42B3/22
代理机构
代理人
主权项
地址
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