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发明名称
自动铅笔
摘要
申请公布号
TW079304
申请公布日期
1986.07.16
申请号
TW073303384U
申请日期
1984.11.08
申请人
派克钢笔公司
发明人
分类号
主分类号
代理机构
代理人
陈长文 台北巿敦化北路二○一号七楼
主权项
如附图所示「自动铅笔」之形状 。
地址
美国
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