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1. 发明申请

US20150224816A1 SHARPENER FOR MARKING INSTRUMENTS 审中-公开
标题翻译：用于标记仪器的分析仪
公开(公告)号：US20150224816A1
公开(公告)日：2015-08-13
申请号：US14620394
申请日：2015-02-12
申请人： MELISSA & DOUG, LLC
发明人： Ken Weiland
IPC分类号： B43L23/08 , B43L23/00
CPC分类号： B43L23/08 , B43L23/04
摘要： A sharpener for marking instruments such as pencils and crayons, including a blade holder with a throat having a blade mounted to engage and sharpen an inserted end of a pencil, and a squeezer having plural members extending toward the throat and resiliently biased for gripping a pencil inserted into the throat, to enable sharpening of pencils of differing cross-sectional dimensions, while inhibiting insertion of a child's finger into the throat. An external housing enclosing the holder and squeezer provides a trap to collect shavings cut by the blade and further protects fingers from the blade. A separate plastic-bladed sharpening element can be mounted on the trap opposite the blade holder to accommodate crayons.
摘要翻译：用于标记诸如铅笔和蜡笔的仪器的磨刀器，包括具有安装有刀片的刀片的刀片保持器，用于接合和锐化铅笔的插入端，以及具有朝向喉部延伸并具有弹性偏压以夹持铅笔的多个构件的挤压器插入喉部，以便能够削减不同横截面尺寸的铅笔，同时阻止儿童的手指插入喉部。封闭保持器和挤压器的外壳提供了一个陷阱，用于收集由刀片切割的切屑，并进一步保护手指免受刀片的伤害。独立的塑料刀片磨刀元件可以安装在与刀架相对的收集器上，以适应蜡笔。

2. 外观设计

USD720808S1 Pencil and crayon sharpener 有权
公开(公告)号：USD720808S1
公开(公告)日：2015-01-06
申请号：US29481945
申请日：2014-02-12
申请人： Melissa & Doug, LLC
设计人： Ken Weiland

3. 发明授权

US09914324B2 Kit for simulated stained glass article, article produced from the kit, and substrate for the article 有权
公开(公告)号：US09914324B2
公开(公告)日：2018-03-13
申请号：US15215181
申请日：2016-07-20
申请人： Melissa & Doug, LLC
发明人： Melissa Beth Bernstein , Sofia E. Dumery , Ken Weiland
IPC分类号： B44F1/00 , B44F1/06
CPC分类号： B44F1/063 , B44F1/066
摘要： A kit for making a simulated stained glass article, having a light-transmissive molded plastic substrate with an array of ridges on one major surface, laterally defining a pattern of upwardly open spaces, and a set of light-transmissive molded plastic colored stickers that are respectively peripherally shaped to fit conformingly into the spaces of the pattern. Side walls of the ridges are beveled at an angle sufficient to enable release of the substrate from a mold but are steep enough to facilitate precise placement of the stickers in the spaces and to minimize transmission of light around the edges of the stickers. In an article made from the kit, the stickers and ridges simulate the glass pieces and lead cames of a conventional stained glass window.

4. 外观设计

USD729314S1 Pencil and crayon sharpener 有权
标题翻译：铅笔和蜡笔磨刀
公开(公告)号：USD729314S1
公开(公告)日：2015-05-12
申请号：US29500112
申请日：2014-08-21
申请人： Melissa & Doug, LLC
设计人： Ken Weiland

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