发明名称 Marking device, a method of using the same and an accessory kit for the marking device
摘要 A marking device, a method of using the same and an accessory kit for a marking device having a sheath that may fit over a barrel of a marking device such as, for example, a pen or a pencil. Further, the marking device may contain an end cap having a connecting lead that may be attached to a surface, such as a surface on or near a computer or an automatic teller machine, for example. In addition, the sheath may contain an antimicrobial agent that may protect users of the sheath from disease-causing bacteria or other like agents.
申请公布号 US6942408(B2) 申请公布日期 2005.09.13
申请号 US20000510087 申请日期 2000.02.22
申请人 EVERSHARP PEN CO. 发明人 SMITH PAUL A.
分类号 B43K29/00;(IPC1-7):A46B5/02;B43K23/02 主分类号 B43K29/00
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