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Robert Oppenheim

机译:罗伯特·奥本海姆

摘要

The present invention is a dry erase helmet with dry erase markers and/or a stencil set. The dome-shaped helmet of the present invention includes adjustable straps and an exterior surface of the helmet cover that is also a writing surface that can provide a clear high contrast message or other expression in a temporary and repeatable fashion. The helmet comes with a set of dry erase markers and a stencil kit to help with designs. The invention is a combination of two existing products, a helmet and dry erase markers. The exterior surface of the helmet shell is adapted to retain dry erase ink when written upon by a writing instrument and to release dry erase ink therefrom when wiped.
机译:本发明是具有干擦标记和/或模板的干擦头盔。本发明的圆顶形头盔包括可调节的带子和头盔罩的外表面,该外表面也是书写表面,该书写表面可以以暂时且可重复的方式提供清晰的高对比度信息或其他表情。头盔配有一组干擦标记和模板套件,以帮助进行设计。本发明是两种现有产品的组合,头盔和干擦标记器。头盔外壳的外表面适于在用书写工具书写时保留干擦墨水,并在擦拭时从其中释放干擦墨水。

著录项

  • 公开/公告号US2012167285A1

    专利类型

  • 公开/公告日2012-07-05

    原文格式PDF

  • 申请/专利权人 ROBERT OPPENHEIM;

    申请/专利号US201113330506

  • 发明设计人 ROBERT OPPENHEIM;

    申请日2011-12-19

  • 分类号A42B3/08;A42B3/04;A42B3/12;

  • 国家 US

  • 入库时间 2022-08-21 17:32:19

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