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    Combination support and eraser for a dry erase marker
    2.
    发明授权
    Combination support and eraser for a dry erase marker 失效
    用于干抹布的组合支持和橡皮擦

    公开(公告)号：US5957603A

    公开(公告)日：1999-09-28

    申请号：US972577

    申请日：1997-11-18

    申请人： Charles E. Bell

    发明人： Charles E. Bell

    IPC分类号： B43K29/02 ,  B43L21/04 ,  B43K25/00

    CPC分类号： B43K29/02 ,  B43L21/04

    摘要： A support for a dry erase marker and eraser for wiping writing medium of such a marker from a writing surface includes a stopper having a load bearing end face opposite from a connector surface. The connector surface is engagable with an end of the dry erase marker which is opposite a dispenser for the wipeable marker medium. A layer of pile material is supported by the load bearing end face for wiping writing medium from the writing surface while retained and supported by the housing from a ledge forming a generally horizontal support surface protruding from a writing surface. A layer of hook material is adhered to the horizontal ledge. The layers of hook and pile material are sufficiently interconnected upon contact there between to support the dry erase marker from the ledge so that the influence of gravity acting on a dry erase marker maintains the dispenser wet with writing medium.

    摘要翻译： 用于从写入表面擦拭这种标记的书写介质的干擦除标记和擦除器的支持包括具有与连接器表面相对的承载端面的止动器。 连接器表面可与干抹布标记的一端接合，该末端与可擦拭标记介质的分配器相对。 一层绒头材料由承载端面支撑，用于从书写面擦拭书写介质，同时由形成从书写表面突出的大致水平的支撑表面的凸缘保持和支撑壳体。 一层钩材料粘附到水平凸缘上。 钩和桩材料层在接触之后充分互连，以支撑来自突出部的干抹布标记，使得重力作用在干抹布上的影响使分配器保持书写介质的湿润。

    Encapsulated tray, end caps, and method for making the same for a writing board
    4.
    发明申请
    Encapsulated tray, end caps, and method for making the same for a writing board 失效
    封装托盘，端盖和用于制作书写板的方法

    公开(公告)号：US20050014125A1

    公开(公告)日：2005-01-20

    申请号：US10874580

    申请日：2004-06-24

    申请人： Greg Moore ,  John Hardt

    发明人： Greg Moore ,  John Hardt

    IPC分类号： A47B20060101 ,  B43L1/00 ,  B43L1/04 ,  B43L1/06 ,  B43L1/10 ,  B43L21/04 ,  F16M11/20

    CPC分类号： B43L1/06 ,  B43L1/04 ,  B43L1/10 ,  B43L21/04

    摘要： A writing board support tray comprises a support tray having an end portion coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. Further, a writing board support tray comprises a support tray substantially completely coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. Additionally, a further preferred embodiment, a writing board support tray comprises a support tray with a front end substantially completely coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. In addition, a writing board comprising a writing surface and a support tray, wherein the peripheral edge of the writing surface is encapsulated by an elastomeric material and the support tray is constructed completely out of the elastomeric material.

    摘要翻译： 书写板支撑托盘包括支撑托盘，其具有涂覆有弹性体材料的端部，其中支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，书写板支撑托盘包括基本上完全涂覆有弹性体材料的支撑托盘，其中支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，另一优选实施例，书写板支撑盘包括支撑托盘，其具有基本上完全涂覆有弹性体材料的前端，支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，书写板包括书写表面和支撑托盘，其中书写表面的周边边缘被弹性体材料封装，并且支撑托盘完全从弹性体材料构成。

    Message board eraser, eraser holder and attaching mechanism
    5.
    发明授权
    Message board eraser, eraser holder and attaching mechanism 失效
    留言板橡皮擦，橡皮擦固定器和连接机构

    公开(公告)号：US06007891A

    公开(公告)日：1999-12-28

    申请号：US877617

    申请日：1997-06-17

    申请人： Bradley C. Davis ,  Michael K. Boone

    发明人： Bradley C. Davis ,  Michael K. Boone

    IPC分类号： A47B97/04 ,  B43L1/06 ,  B43L21/04 ,  G09F1/10 ,  B32B9/00

    CPC分类号： G09F1/10 ,  A47B97/04 ,  B43L1/06 ,  B43L21/04 ,  Y10T428/237 ,  Y10T428/24777 ,  Y10T428/24793 ,  Y10T428/24802 ,  Y10T428/3167 ,  Y10T428/31895 ,  Y10T428/31993

    摘要： An eraser for a dry surface erase is disclosed. The eraser includes a cylinder having a tangentially extending flat surface to thereby form a "b" shaped member. The cylinder is provided with a covering of felt, cloth or other substance suitable for erasing material written on a dry-erase board. The felt covering extends over approximately one-third of the external surface of the cylinder. Alternatively, as shown in FIG. 6B, an eraser may be comprise a half-cylinder having a tangentially extending flat surface. A cylindrical insert is inserted into the half-cylinder and is retained by friction fit or by an adhesive. The cylindrical. Insert preferably comprises a foam material suitable for erasing dry erase surfaces.

    摘要翻译： 公开了用于干表面擦除的橡皮擦。 橡皮擦包括具有切向延伸的平坦表面的圆筒，从而形成“b”形构件。 气缸设有一个适用于擦除写在干擦板上的材料的毡，布或其他物质的覆盖物。 毛毯覆盖物延伸超过圆筒外表面的大约三分之一。 或者，如图1所示。 如图6B所示，橡皮擦可以包括具有切向延伸的平坦表面的半圆柱体。 圆柱形插入件插入半圆柱体中，并通过摩擦配合或通过粘合剂保持。 圆柱形。 插入件优选地包括适于擦除干擦表面的泡沫材料。

    Multi-purpose hook
    6.
    发明授权
    Multi-purpose hook 失效
    多用钩

    公开(公告)号：US5910351A

    公开(公告)日：1999-06-08

    申请号：US877615

    申请日：1997-06-17

    申请人： Bradley C. Davis ,  Michael K. Boone

    发明人： Bradley C. Davis ,  Michael K. Boone

    IPC分类号： A47B97/04 ,  B43L1/06 ,  B43L21/04 ,  G09F1/10 ,  B32B9/00

    CPC分类号： A47B97/04 ,  B43L1/06 ,  B43L21/04 ,  G09F1/10 ,  Y10T24/205 ,  Y10T24/206 ,  Y10T24/344 ,  Y10T24/4005 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/2419 ,  Y10T428/24215 ,  Y10T428/24248 ,  Y10T428/24736

    摘要： A multi-purpose hook for a message board having an edge along its front surface, the hook including a substantially flat extension member having first and second ends, a retaining grip extending from the first end, and a curved hook extending from the second end. The hook generally curves in a plane oriented substantially perpendicular to a plane defined by the extension member, thereby preferably defining a portion of a cylinder, preferably defining a substantially half-cylindrical cross-sectional shape. The retaining grip includes a substantially flat portion extending between front and rear portions of the retaining grip, and preferably extends substantially perpendicularly from the first end of the extension member. The retaining grip is attachable to an edge of a fixed member, such as a frame of a message board, the retaining grip including a tip extension and a lip on the front and rear portions, respectively, for engaging similarly shaped front and rear channels in the edge of the fixed member.

    摘要翻译： 一种用于留言板的多用钩，其具有沿其前表面的边缘，所述钩包括具有第一和第二端的基本平坦的延伸构件，从所述第一端延伸的保持把手和从所述第二端延伸的弯曲钩。 钩通常在基本上垂直于由延伸构件限定的平面定向的平面中弯曲，从而优选地限定圆柱体的一部分，优选地限定大致半圆柱形的横截面形状。 保持夹具包括在保持把手的前部和后部之间延伸的基本平坦的部分，并且优选地从延伸构件的第一端基本垂直地延伸。 保持把手可附接到诸如留言板的框架的固定构件的边缘上，保持夹具分别包括前部和后部的前端延伸部和唇部，用于接合相似形状的前后通道 固定件的边缘。

    Blackboard eraser handle
    7.
    发明授权
    Blackboard eraser handle 失效
    黑板橡皮擦手柄

    公开(公告)号：US4543680A

    公开(公告)日：1985-10-01

    申请号：US571810

    申请日：1984-01-18

    申请人： Stephanie A. Vlahos

    发明人： Stephanie A. Vlahos

    IPC分类号： A47L13/46 ,  B43L21/04 ,  A47L13/16

    CPC分类号： B43L21/04 ,  A47L13/46 ,  Y10T16/469 ,  Y10T16/4713

    摘要： A detachable handle for use on erasers having absorbent material attached to a flat, rigid backing plate such as the common blackboard eraser. A "C" shaped rigid strap contains "C" shaped notches in the ends thereof. These notches are disposed to face one another and to engage opposite edges of the eraser backing plate. The notches are sized to frictionally retain the backing plate thereby providing a handle to control the eraser during use.

    摘要翻译： 用于具有吸附材料的橡皮擦上的可拆卸手柄，该吸附材料连接到平板刚性背板，例如普通黑板橡皮擦。 “C”形刚性带在其端部含有“C”形凹口。 这些凹口被设置为彼此面对并且与橡皮板背板的相对边缘接合。 凹口的尺寸设计成摩擦地保持背板，从而提供在使用期间控制橡皮擦的手柄。