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公开(公告)号：US10336130B2
公开(公告)日：2019-07-02
申请号：US15339798
申请日：2016-10-31
摘要： A new design for a dry-erase board allows for writing on a clear top surface or a second surface under the clear top surface. The dry-erase board includes an insert positioned between the clear top surface and a second surface, the insert being protected by the clear top surface.
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公开(公告)号：US09409437B2
公开(公告)日：2016-08-09
申请号：US14572630
申请日：2014-12-16
IPC分类号： A47L13/16 , A47L25/00 , B43K23/00 , B43K23/06 , B43L19/00 , B43L21/00 , B43L21/04 , B43K29/02 , B43L19/04
CPC分类号： B43K23/001 , A47L13/16 , A47L25/00 , B43K23/06 , B43K29/02 , B43L19/0056 , B43L19/04 , B43L21/00 , B43L21/04
摘要： A new design for a marker holder and eraser has a front side and a back side, the back side having a recess. The front side has two openings for retaining markers. A metal plate and a magnet holder are disposed within the recess and an erasing material covers the recess. Projections extend from the magnet holder into openings on the front side to engage markers disposed in the openings, thereby holding the markers at any angle.
摘要翻译： 标记支架和橡皮擦的新设计具有前侧和后侧，后侧具有凹部。 前侧有两个保持标记的开口。 金属板和磁体保持器设置在凹部内，擦除材料覆盖凹部。 投影从磁体支架延伸到前侧的开口，以接合设置在开口中的标记，从而将标记保持在任何角度。
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公开(公告)号：US20160144654A1
公开(公告)日：2016-05-26
申请号：US14572630
申请日：2014-12-16
CPC分类号： B43K23/001 , A47L13/16 , A47L25/00 , B43K23/06 , B43K29/02 , B43L19/0056 , B43L19/04 , B43L21/00 , B43L21/04
摘要： A new design for a marker holder and eraser has a front side and a back side, the back side having a recess. The front side has two openings for retaining markers. A metal plate and a magnet holder are disposed within the recess and an erasing material covers the recess. Projections extend from the magnet holder into openings on the front side to engage markers disposed in the openings, thereby holding the markers at any angle.
摘要翻译： 标记支架和橡皮擦的新设计具有前侧和后侧，后侧具有凹部。 前侧有两个保持标记的开口。 金属板和磁体保持器设置在凹部内，擦除材料覆盖凹部。 投影从磁体支架延伸到前侧的开口，以接合设置在开口中的标记，从而将标记保持在任何角度。
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公开(公告)号：US20220371364A1
公开(公告)日：2022-11-24
申请号：US17719395
申请日：2022-04-13
发明人： Yueh-Feng Chiang , Kuo-Ching Chiang
IPC分类号： B60B27/00 , H02K7/18 , H02K21/24 , H02K1/2789
摘要： An electromagnetic induction hub includes a first disc having a first magnet, a second disc having a second magnet, a coil disc formed between the first disc and the second disc, a bearing penetrates the first disc, the second disc and the coil disc.
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公开(公告)号：USD776758S1
公开(公告)日：2017-01-17
申请号：US29512090
申请日：2014-12-16
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公开(公告)号：US09481199B2
公开(公告)日：2016-11-01
申请号：US14720950
申请日：2015-05-25
摘要： A new design for a dry-erase board allows for writing on a clear top surface or a second surface under the clear top surface. The dry-erase board includes an insert positioned between the clear top surface and a second surface, the insert being protected by the clear top surface
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公开(公告)号：US10328742B2
公开(公告)日：2019-06-25
申请号：US15230531
申请日：2016-08-08
IPC分类号： A47L13/16 , A47L25/00 , B43K23/00 , B43K23/06 , B43L19/00 , B43L21/00 , B43L21/04 , B43L19/04 , B43K29/02
摘要： A new design for a marker holder and eraser has a front side and a back side, the back side having a recess. The front side has two openings for retaining markers. A metal plate and a magnet holder are disposed within the recess and an erasing material covers the recess. Projections extend from the magnet holder into openings on the front side to engage markers disposed in the openings, thereby holding the markers at any angle.
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公开(公告)号：US20140141404A1
公开(公告)日：2014-05-22
申请号：US14165649
申请日：2014-01-28
IPC分类号： B43L1/12
摘要： A new design for a dry-erase board allows for writing on a clear top surface or a second surface under the clear top surface. The dry-erase board includes an insert positioned between the clear top surface and a second surface, the insert being protected by the clear top surface
摘要翻译： 用于干擦板的新设计允许在透明顶表面下的清晰顶表面或第二表面上书写。 干擦板包括位于透明顶表面和第二表面之间的插入件，该插入件由透明顶表面保护
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公开(公告)号：US20180009254A1
公开(公告)日：2018-01-11
申请号：US15230531
申请日：2016-08-08
IPC分类号： B43K23/00 , B43L21/00 , B43L19/04 , B43L19/00 , B43K29/02 , B43K23/06 , A47L25/00 , B43L21/04 , A47L13/16
CPC分类号： B43K23/001 , A47L13/16 , A47L25/00 , B43K23/06 , B43K29/02 , B43L19/0056 , B43L19/04 , B43L21/00 , B43L21/04
摘要： A new design for a marker holder and eraser has a front side and a back side, the back side having a recess. The front side has two openings for retaining markers. A metal plate and a magnet holder are disposed within the recess and an erasing material covers the recess. Projections extend from the magnet holder into openings on the front side to engage markers disposed in the openings, thereby holding the markers at any angle.
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公开(公告)号：US20170043612A1
公开(公告)日：2017-02-16
申请号：US15339798
申请日：2016-10-31
IPC分类号： B43L1/00
摘要： A new design for a dry-erase board allows for writing on a clear top surface or a second surface under the clear top surface. The dry-erase board includes an insert positioned between the clear top surface and a second surface, the insert being protected by the clear top surface.
摘要翻译： 用于干擦板的新设计允许在透明顶表面下的清晰顶表面或第二表面上书写。 干擦板包括位于透明顶表面和第二表面之间的插入件，该插入件由透明顶表面保护。
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