会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Ink Eraser
    • 墨水橡皮擦
    • US5897265A
    • 1999-04-27
    • US852058
    • 1997-05-06
    • Caroline Wilson
    • Caroline Wilson
    • B43K8/02B43K27/08B43L19/00B43M11/08B43K27/10
    • B43K27/08B43K8/02B43L19/0018B43M11/08
    • An ink eraser including an eraser housing defining a housing chamber and a nib opening; a first fibrous wick container positioned within the housing chamber; a first section of fibrous wicking material positioned within the fibrous wick container; a supply of erasing agent within the fibrous wick container, the erasing agent including a mixture of vinegar and an organic bleach; and a delivery nib having a wick contacting portion, a central portion and a delivery portion, the wick contacting portion being positioned within the fibrous wick container in contact with the first section of fibrous wicking, the central portion being disposed through the nib opening, the delivery portion extending exteriorly of the eraser housing. In a preferred embodiment the eraser housing further defines a fill opening and the ink eraser further includes a sealing cap. The sealing cap preferably defines a recharging port that is sealable by a reusable sealing device such as a screw in cap.
    • 一种墨擦拭器,包括限定容纳室和笔尖开口的橡皮擦外壳; 位于所述容纳室内的第一纤维芯容器; 定位在纤维吸芯容器内的纤维吸湿材料的第一部分; 在纤维吸芯容器内提供擦除剂,消除剂包括醋和有机漂白剂的混合物; 以及具有芯接触部分,中心部分和输送部分的输送笔尖,所述芯接触部分位于所述纤维芯容器内,与所述第一纤维芯吸部分接触,所述中心部分通过所述笔尖开口设置, 输送部分延伸到橡皮擦外壳的外部。 在优选实施例中,橡皮擦外壳进一步限定了一个填充开口,墨擦拭器还包括密封帽。 密封盖优选地限定可由可重复使用的密封装置(例如螺旋盖)密封的再充电端口。