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发明名称
装有无漞电之安全帽
摘要
申请公布号
TW011621
申请公布日期
1972.10.01
申请号
TW054334
申请日期
1971.05.13
申请人
原田工业株式会社
发明人
原田次郎
分类号
A42B
主分类号
A42B
代理机构
代理人
林敏生 台北巿南京东路二段一二五号七楼伟成第一大楼;陈灿晖 台北巿城中区武昌街一段六十四号八楼
主权项
地址
台北县莺歌镇同庆里尖山埔路49号
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