发明名称 Writing implement with ornament
摘要 A writing implement with ornament having an ornament plate assembled from a body and a cover plate installed on a penholder of a conventional writing implement. A slide piece, a set of gears and an ornament member are installed interior of the ornament plate. When writing with the writing implement and pressing down on the penpoint, the pen refill pushes the slide piece upward, which rotates the set of gears and compresses a spring, thereby effecting vertical displacement of an ornament on the ornament member.
申请公布号 US7213996(B1) 申请公布日期 2007.05.08
申请号 US20060361095 申请日期 2006.02.23
申请人 CHEN CHUNG-PING 发明人 CHEN CHUNG-PING
分类号 B43K29/00 主分类号 B43K29/00
代理机构 代理人
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