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    Duster for blinds and plantation shutters
    1.
    发明授权
    Duster for blinds and plantation shutters 失效
    百叶窗和百叶窗除尘器

    公开(公告)号：US07735181B1

    公开(公告)日：2010-06-15

    申请号：US12288758

    申请日：2008-10-23

    申请人： Brett Lowell Thomas

    发明人： Brett Lowell Thomas

    IPC分类号： A47L4/02

    CPC分类号： A47L4/02

    摘要： An improved duster for venetian blinds and plantation shutters is disclosed including a handle and cross member with a number of rigid repositionable pins about which a dusting finger freely rotates when drawn lengthwise between the slats of blinds. The process of rotating prevents the bunching of dust unevenly on the dusting finger and provides for a greater removal of dust from the blinds, the dust being evenly distributed about the dusting finger. The dusting fingers may be treated with an anti-static compound to ease intermittent clearing of the dusting finger of dust.

    摘要翻译： 公开了一种用于百叶帘和种植百叶窗的改进的除尘器，其包括具有多个刚性可重新定位的销的手柄和横向构件，当在百叶窗条之间纵向拉伸时，除尘手指可自由旋转。 旋转的过程防止灰尘上的灰尘不均匀地聚集在除尘指状物上，并且能够更均匀地从百叶窗中除去灰尘，灰尘均匀分布在除尘指状物周围。 可以用防静电化合物处理除尘指状物，以缓解灰尘指示剂的间歇性清除。

    Vertical blind cleaning tool
    2.
    发明授权
    Vertical blind cleaning tool 失效
    垂直式清洁工具

    公开(公告)号：US06883988B1

    公开(公告)日：2005-04-26

    申请号：US10877020

    申请日：2004-06-28

    申请人： Beatrice Brown ,  Valeria D. Boyd

    发明人： Beatrice Brown ,  Valeria D. Boyd

    IPC分类号： A46B15/00 ,  A47L4/02 ,  B08B1/00

    CPC分类号： A47L4/02 ,  B08B1/00

    摘要： A vertical blind cleaning tool includes an elongate handle having a first end and a second end. A cavity is positioned in the handle. An outlet extends through the first end and into the cavity. A prong attachment is removably attached to the first end and includes a tubular member with a prong portion and a coupling portion. The coupling portion has a free end removably insertable into the first end of the handle. A receiving conduit extends through the prong attachment and may be fluidly coupled to the outlet of the handle. A plurality of openings extends through an inside surface and into the receiving conduit. An adsorptive membrane has a shape and size generally equal to the inside surface. The membrane is frictionally coupled to the prong portion. Fluid may flow from the cavity to the membrane and the membrane moved along either side of a vertical blind.

    摘要翻译： 垂直盲扫清器具包括具有第一端和第二端的细长手柄。 空腔位于手柄中。 出口延伸穿过第一端并进入空腔。 尖头附件可移除地附接到第一端，并且包括具有插脚部分和联接部分的管状构件。 联接部分具有可拆卸地插入手柄的第一端的自由端。 接收导管延伸穿过插脚附件并且可以流体地联接到手柄的出口。 多个开口延伸穿过内表面并进入接收管道。 吸附膜的形状和尺寸通常等于内表面。 隔膜与插脚部分摩擦耦合。 流体可以从空腔流动到膜，并且膜沿垂直盲板的任一侧移动。

    Strip curtain cleaning device
    3.
    发明授权
    Strip curtain cleaning device 失效
    带帘清洁装置

    公开(公告)号：US4920601A

    公开(公告)日：1990-05-01

    申请号：US248643

    申请日：1988-09-26

    申请人： Eric E. Alburas

    发明人： Eric E. Alburas

    IPC分类号： A47L4/02 ,  A47L13/16

    CPC分类号： A47L13/16 ,  A47L4/02

    摘要： A strip cleaning device having a shaped wire holder in which are removably held a pair of sponges or the like, in a parallel spaced apart relationship. A handle receives the wire holder. Parallel segments of the holder may flex apart from one another for sponge replacement purposes.

    摘要翻译： 一种带状清洁装置，具有一个形状的线架，其中可拆卸地保持一对海绵等以平行隔开的关系。 手柄接收线架。 支架的平行段可以彼此分开以进行海绵替换。

    Blind cleaning device
    4.
    发明授权
    Blind cleaning device 失效
    盲人清洁装置

    公开(公告)号：US4879782A

    公开(公告)日：1989-11-14

    申请号：US144967

    申请日：1988-01-19

    申请人： Jeff A. Jacobson

    发明人： Jeff A. Jacobson

    IPC分类号： A47L4/02

    CPC分类号： A47L4/02

    摘要： A blind cleaning device in which rollers are mounted on fingers which are designed to be projected between the slats of the venetian blinds. The rollers are retained on the fingers by means of a releasable detent means which is integral with and defines the end of the fingers. The rollers are mounted in a rotatable but interference fit on the fingers.

    摘要翻译： 一种盲目清洁装置，其中辊被安装在手指上，该手指被设计成投影在百叶窗的板条之间。 通过与手指的一端形成一体并限定手指的端部的可释放的止动装置将辊保持在手指上。 辊子以可旋转但过盈配合的方式安装在手指上。

    Cleaning device
    5.
    发明授权
    Cleaning device 失效
    清洁装置

    公开(公告)号：US4718141A

    公开(公告)日：1988-01-12

    申请号：US7281

    申请日：1987-01-27

    申请人： Carol C. Kuehnl

    发明人： Carol C. Kuehnl

    IPC分类号： A47L4/02 ,  A47L9/06

    CPC分类号： A47L4/02 ,  A47L9/06 ,  A47L9/0613 ,  A47L9/0693

    摘要： A cleaning tool is provided which has especial utility in the cleaning of Venetian blinds. The tool incorporates a plurality of elongated protuberances supported by manifold structure communicating with a vacuum source, the protuberances preferably taking the form of tubular support members having one or more axial rows of diametrically opposed air flow holes or openings therein and being essentially entirely wrapped or encased by an air permeable pile sleeve member. The tool of this invention effects an orderly thorough removal of dust and like particulate materials from the slats of Venetian blinds and other louvered structures.

    摘要翻译： 提供清洁工具，在清洁百叶帘方面具有特别的实用性。 该工具包括由与真空源连通的歧管结构支撑的多个细长突起，该突起优选地呈管状支撑构件的形式，该管状支撑构件具有一个或多个轴向排成直径相对的气流孔或开口，并且基本上完全包裹或包裹 通过透气的绒头套筒构件。 本发明的工具有效地彻底地从威尼斯百叶窗和其他百叶窗结构的板条中去除灰尘和类似的颗粒物质。