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19 条记录 (耗时 0.039 秒)

    Cleaning sheet with particle retaining cavities
    13.
    发明授权
    Cleaning sheet with particle retaining cavities 有权
    具有颗粒保持腔的清洁片

    公开(公告)号：US06550092B1

    公开(公告)日：2003-04-22

    申请号：US09559868

    申请日：2000-04-26

    申请人： Colin W. Brown ,  Edward Francis

    发明人： Colin W. Brown ,  Edward Francis

    IPC分类号： A47L1346

    CPC分类号： A47L13/16 ,  A47L25/005 ,  Y10T428/24331

    摘要： A cleaning sheet is provided. The cleaning sheet includes a fabric layer with a plurality of cavities in at least one major surface. In one embodiment, fabric layer surface secured to a flexible backing layer so as to define an outer fabric surface with a plurality of cavities therein. The cavities can include a tacky bottom surface capable of enhancing the retention of dust and other particles. Cleaning implements and methods of cleaning surfaces using the cleaning sheet are also described.

    摘要翻译： 提供清洁片。 清洁片包括在至少一个主表面中具有多个空腔的织物层。 在一个实施例中，织物层表面固定到柔性背衬层，以便限定其中具有多个空腔的外部织物表面。 空腔可以包括能够增强灰尘和其它颗粒的保留的粘性底面。 还描述了使用清洁片清洁工具和清洁表面的方法。

    Particle entrapment system
    14.
    发明授权
    Particle entrapment system 有权
    颗粒捕集系统

    公开(公告)号：US06513184B1

    公开(公告)日：2003-02-04

    申请号：US09605944

    申请日：2000-06-28

    申请人： Colin W. Brown ,  Edward Francis

    发明人： Colin W. Brown ,  Edward Francis

    IPC分类号： A47L1316

    CPC分类号： B32B5/22 ,  A47L13/16 ,  A47L13/40 ,  Y10T428/249953 ,  Y10T442/2311 ,  Y10T442/3878 ,  Y10T442/677

    摘要： A cleaning sheet for cleaning and removing particles from a surface is disclosed. The sheet includes a particle retention layer including an electret material for collecting and retaining the particles. The sheet also includes an outer layer covering at least a portion of the particle retention layer. The outer layer comprises a low dust retention material and includes a surface having a plurality of apertures formed therethrough.

    摘要翻译： 公开了一种用于从表面清洁和除去颗粒的清洁片。 该片材包括颗粒保留层，其包含用于收集和保持颗粒的驻极体材料。 片材还包括覆盖颗粒保留层的至少一部分的外层。 外层包括低防尘材料，并且包括具有通过其形成的多个孔的表面。

    Dusting mitt
    15.
    外观设计
    Dusting mitt 失效
    除尘手套

    公开(公告)号：USD449725S1

    公开(公告)日：2001-10-23

    申请号：US29125759

    申请日：2000-06-30

    申请人： Colin W. Brown

    设计人： Colin W. Brown

    Dusting mitt
    17.
    发明授权
    Dusting mitt 有权

    公开(公告)号：US06560813B2

    公开(公告)日：2003-05-13

    申请号：US09746081

    申请日：2000-12-21

    申请人： Colin W. Brown ,  Edward Francis ,  Jeffrey H. Fujimoto ,  Richard Graceffa ,  James R. Nielsen

    发明人： Colin W. Brown ,  Edward Francis ,  Jeffrey H. Fujimoto ,  Richard Graceffa ,  James R. Nielsen

    IPC分类号： A47L1319

    CPC分类号： A47L13/18

    摘要： A mitt worn on a hand for cleaning. The mitt includes a section for the palm of the hand, a section for the fingers, and a compartment on either side of a central axis of the mitt for a thumb. The mitt is capable of being used on either the right or the left hand, and both sides of the mitt may be used without moving the mitt from one hand to the other. The mitt is formed using an electrostatically-charged material, a material capable of acquiring a triboelectric charge, or a material that is treated with a tackifying agent in order to optimize cleaning efficiency. Also disclosed is a method of forming a mitt for cleaning.

    Triboelectric system
    18.
    发明授权
    Triboelectric system 有权

    公开(公告)号：US06550639B2

    公开(公告)日：2003-04-22

    申请号：US09729936

    申请日：2000-12-05

    申请人： Colin W. Brown ,  Robert D. Iverson

    发明人： Colin W. Brown ,  Robert D. Iverson

    IPC分类号： A24F2714

    CPC分类号： B65D83/0894 ,  A47L13/40 ,  B65D83/08 ,  B65D83/0817 ,  D06M10/00

    摘要： Methods and systems for inducing an electric charge in a cleaning sheet for cleaning and removing particles from a surface are disclosed. The systems include a cleaning sheet for collecting and retaining the particles and a charging surface configured to frictionally engage the sheet. The cleaning sheets typically have a basis weight of at least about 30 g/m2. The system may include a container for housing and dispensing the cleaning sheet. When the sheet is passed across the charging surface, the electrical charge in the sheet is generally increased by at least about 500 V. Methods of and kits for cleaning surfaces and collecting and retaining debris are also disclosed.

    Dusting mitt
    19.
    发明授权
    Dusting mitt 有权
    除尘手套

    公开(公告)号：US06530108B1

    公开(公告)日：2003-03-11

    申请号：US09606694

    申请日：2000-06-30

    申请人： Colin W. Brown ,  Edward Francis ,  Jeffrey Fujimoto ,  Richard Graceffa ,  James Nielsen

    发明人： Colin W. Brown ,  Edward Francis ,  Jeffrey Fujimoto ,  Richard Graceffa ,  James Nielsen

    IPC分类号： A47L1340

    CPC分类号： A47L13/18

    摘要： A mitt worn on a hand for cleaning. The mitt includes a section for the palm of the hand, a section for the fingers, and a compartment on either side of a central axis of the mitt for a thumb. The mitt is capable of being used on either hand, and both sides of the mitt may be used without moving the mitt from one hand to the other. The mitt is formed using an electrostatically-charged material to optimize cleaning efficiency. Also disclosed is a method of forming a mitt for cleaning.

    摘要翻译： 手套戴在手上进行清洁。 手套包括手掌部分，手指部分和拇指手套中心轴线两侧的隔间。 手套能够在任一只手上使用，并且可以使用手套的两侧，而不会将手套从一只手移动到另一只手。 使用静电充电材料形成手套以优化清洁效率。 还公开了形成用于清洁的手套的方法。