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27 条记录 (耗时 0.016 秒)

    Floor maintenance tool and method
    12.
    发明授权
    Floor maintenance tool and method 有权
    地板维修工具及方法

    公开(公告)号：US08241427B1

    公开(公告)日：2012-08-14

    申请号：US12596466

    申请日：2008-04-29

    申请人： Charles A. Crawford ,  Andrew M. Bober ,  Craig Conner ,  Mark Cors ,  Nicholas Reback ,  Daniel Lee

    发明人： Charles A. Crawford ,  Andrew M. Bober ,  Craig Conner ,  Mark Cors ,  Nicholas Reback ,  Daniel Lee

    IPC分类号： B08B1/00 ,  B08B3/04 ,  A47L13/22 ,  B25G1/10

    CPC分类号： A47L13/22 ,  B25G1/102 ,  F16K7/065

    摘要： A floor tool is provided, and includes a handle with first and second opposite ends through which a longitudinal axis of the handle extends, and a mop head coupled to the second end of the handle. In some embodiments, a fluid container is coupled to and carried by the handle at a location between the first and second ends of the handle. The fluid container can have a center of mass offset from the longitudinal axis. In some embodiments, a portion of the handle is located between the fluid container and the first end of the handle, and is offset from the longitudinal axis more than center of mass of the fluid reservoir. The floor tool can also have a valve coupled to the handle and having a gap into which a length of conduit extending from the fluid container can be laterally inserted. A valve-actuating trigger can be coupled to the handle for rotation, such that the trigger pivot point is closer to the second end of the handle than the terminal end of the trigger squeezed by a user.

    摘要翻译： 提供了一种地板工具，并且包括具有第一和第二相对端的手柄，手柄的纵向轴线通过该手柄延伸，以及联接到手柄的第二端的拖把头。 在一些实施例中，流体容器在手柄的第一和第二端之间的位置处联接到手柄并由手柄承载。 流体容器可以具有从纵向轴线偏移的质心。 在一些实施例中，手柄的一部分位于流体容器和手柄的第一端之间，并且比纵向轴线偏离流体储存器的质心。 地板工具还可以具有联接到手柄的阀，并且具有间隙，从流体容器延伸的导管的长度可横向插入该间隙。 阀致动触发器可以联接到手柄以进行旋转，使得触发器枢转点比触发器被触发器的终端更靠近手柄的第二端。

    Coating removal composition
    14.
    发明授权
    Coating removal composition 有权
    涂层去除组成

    公开(公告)号：US08778093B2

    公开(公告)日：2014-07-15

    申请号：US13442581

    申请日：2012-04-09

    申请人： Charles A. Crawford ,  Carmine Savaglio ,  Lance D. Brown

    发明人： Charles A. Crawford ,  Carmine Savaglio ,  Lance D. Brown

    IPC分类号： B08B3/04 ,  C11D1/66 ,  C11D3/04 ,  C11D3/08 ,  C11D3/10

    CPC分类号： C09D9/04

    摘要： The present invention is directed to a coating removal composition comprising at least one weak metal binding agent, a solvent system comprising at least one alcohol or ester, and a corrosion inhibition system. A method of removing a coating from an intentionally colored concrete floor is also disclosed. Utilization of the method results in at least 70% retention of colorant component after stripping a coating from an intentionally colored concrete surface, such as a floor.

    摘要翻译： 本发明涉及包含至少一种弱金属粘合剂，包含至少一种醇或酯的溶剂体系和腐蚀抑制体系的涂层去除组合物。 还公开了从故意着色的混凝土地板上去除涂层的方法。 该方法的利用导致在从有意着色的混凝土表面（例如地板）剥离涂层后着色剂组分的至少70％的保留。

    FLOOR FINISH APPLICATION ASSEMBLY AND METHOD
    15.
    发明申请
    FLOOR FINISH APPLICATION ASSEMBLY AND METHOD 失效
    地板整理应用程序组件和方法

    公开(公告)号：US20120269567A1

    公开(公告)日：2012-10-25

    申请号：US13482934

    申请日：2012-05-29

    申请人： Charles A. Crawford ,  Andrew M. Bober ,  Shwn-meei Y. Linden ,  Christopher F. Lang ,  Axel Schmitz ,  Alfred Adolf Widmer

    发明人： Charles A. Crawford ,  Andrew M. Bober ,  Shwn-meei Y. Linden ,  Christopher F. Lang ,  Axel Schmitz ,  Alfred Adolf Widmer

    IPC分类号： A47L13/26

    CPC分类号： A47L13/22 ,  A47L13/12

    摘要： A floor finish application tool and method for applying floor finishes to a floor. Some embodiments are provided with disposable or quickly replaceable features, such as feed lines or reservoirs to eliminate the need for time consuming clean-up operations. Some embodiments are provided with a two portion hinged head having a spreading or distributing portion and a leveling portion to provide substantially uniform floor finish thickness across a floor. Some embodiments also feature an applicator pad composed of at least two different types of material. The first material is a floor finish distributing material that serves a function of substantially uniformly spreading bulk floor finish across a floor. The second material is a floor finish finishing material that is suitable for leveling the already spread floor

    摘要翻译： 一种地板涂漆应用工具和方法，用于将地板表面涂抹在地板上。 一些实施例具有一次性或快速可更换的特征，例如进料管线或储存器，以消除对耗时的清理操作的需要。 一些实施例设置有具有扩展或分配部分和调平部分的两部分铰接头，以在地板上提供基本上均匀的地板整理厚度。 一些实施例还具有由至少两种不同类型的材料组成的施加器垫。 第一种材料是一种地板涂料分散材料，其具有基本上均匀地散布整个地板表面的功能。 第二种材料是适合于已经铺平的地板的平整的地板饰面材料

    Coating removal composition
    16.
    发明授权
    Coating removal composition 有权
    涂层去除组成

    公开(公告)号：US08173586B2

    公开(公告)日：2012-05-08

    申请号：US12879160

    申请日：2010-09-10

    申请人： Charles A. Crawford ,  Carmine Savaglio ,  Lance D. Brown

    发明人： Charles A. Crawford ,  Carmine Savaglio ,  Lance D. Brown

    IPC分类号： C11D7/26 ,  C11D7/32 ,  C11D7/50

    CPC分类号： C09D9/04

    摘要： The present invention is directed to a coating removal composition comprising at least one weak metal binding agent, a solvent system comprising at least one alcohol or ester, and a corrosion inhibition system. A method of removing a coating from an intentionally colored concrete floor is also disclosed. Utilization of the method results in at least 70% retention of colorant component after stripping a coating from an intentionally colored concrete surface, such as a floor.

    摘要翻译： 本发明涉及包含至少一种弱金属粘合剂，包含至少一种醇或酯的溶剂体系和腐蚀抑制体系的涂层去除组合物。 还公开了从故意着色的混凝土地板上去除涂层的方法。 该方法的利用导致在从有意着色的混凝土表面（例如地板）剥离涂层后着色剂组分的至少70％的保留。

    Floor maintenance tool and method
    20.
    发明授权
    Floor maintenance tool and method 有权
    地板维修工具及方法

    公开(公告)号：US08449212B2

    公开(公告)日：2013-05-28

    申请号：US13585437

    申请日：2012-08-14

    申请人： Charles A. Crawford ,  Andrew M. Bober ,  Craig Conner ,  Mark Cors ,  Nicholas Reback ,  Daniel Lee

    发明人： Charles A. Crawford ,  Andrew M. Bober ,  Craig Conner ,  Mark Cors ,  Nicholas Reback ,  Daniel Lee

    IPC分类号： A47L13/22 ,  B25G1/10

    CPC分类号： A47L13/22 ,  B25G1/102 ,  F16K7/065

    摘要： A floor tool including a handle, a mop head, and a fluid reservoir. The handle includes first and second opposite ends through which a longitudinal axis of the handle extends. The mop head is coupled to the second end of the handle. The fluid reservoir is coupled to and carried by the handle at a location between the first and second ends of the handle and has a center of mass offset from the longitudinal axis. A portion of the handle is offset from the longitudinal axis more the center of mass of the fluid reservoir. Additionally, the portion of the handle is located between the fluid reservoir and the first end of the handle such that the portion of the handle is located above the fluid reservoir.

    摘要翻译： 一种地板工具，包括手柄，拖把头和流体储存器。 手柄包括第一和第二相对端，手柄的纵向轴线通过该端部延伸。 拖把头连接到手柄的第二端。 流体储存器在手柄的第一和第二端之间的位置处联接到手柄并由手柄承载，并且具有从纵向轴线偏移的质心。 手柄的一部分从纵向轴线偏离更多的流体储存器的质心。 另外，手柄的部分位于流体储存器和手柄的第一端之间，使得手柄的部分位于流体储存器上方。