| 摘要 |
An electrically heated writing instrument comprising a hollow barrel including a conical end, a battery circuit housing including an electrical connecting means and at least one battery, a writing member, and a heating member or a heating cartridge including a heating member disposed about or within the hollow barrel. The writing instrument further includes a switching means coupled to said at least one battery and said heating member for controllably supplying power to the heating member and an end cap removably attached to said hollow barrel. In another embodiment there is disclosed an electrically heated writing instrument kit including a plurality of hollow barrels, a plurality of end caps, a plurality of pen covers, where each hollow barrel, end cap and pen cover comprises one of a plurality of colors, a heating cartridge, a plurality of writing members, each writing member including a writing medium comprising one of a plurality of colors, at least one battery, a switching means and a strap.
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