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    Handicraft tool for pressing or supporting cloth or fabric
    12.
    发明授权
    Handicraft tool for pressing or supporting cloth or fabric 有权
    用于压制或支撑布或织物的工艺品工具

    公开(公告)号：US09340920B2

    公开(公告)日：2016-05-17

    申请号：US14056413

    申请日：2013-10-17

    Applicant: CLOVER MFG. CO., LTD.

    Inventor： Joan Hawley ,  Chihiro Iwasaki

    IPC: D06F85/00 ,  D06F71/30 ,  D06F81/10

    CPC classification number: D06F85/00 ,  D06F71/30 ,  D06F81/10

    Abstract: A handicraft tool includes a first end, a second end and an intermediate portion. The first end and the second end are spaced apart from each other in the longitudinal direction of the handicraft tool. The intermediate portion is positioned between the first end and the second end. The intermediate portion is in the form of a bar having a cross section that is uniform along the longitudinal direction. At least the surface of the intermediate portion is made of a thermosetting elastomer.

    Abstract translation: 工艺品工具包括第一端，第二端和中间部分。 第一端和第二端在工艺品工具的纵向上彼此间隔开。 中间部分位于第一端和第二端之间。 中间部分是具有沿着纵向均匀的横截面的杆的形式。 至少中间部分的表面由热固性弹性体制成。

    Pin holder wearable at the wrist
    15.
    发明授权
    Pin holder wearable at the wrist 有权
    针架可佩戴在手腕上

    公开(公告)号：US08727189B2

    公开(公告)日：2014-05-20

    申请号：US13756023

    申请日：2013-01-31

    Applicant: Clover Mfg. Co., Ltd.

    Inventor： Nancy L. Zieman ,  Chihiro Iwasaki

    IPC: H01F7/02 ,  A45F5/00

    CPC classification number: D05B91/00

    Abstract: The pin holder wearable at the wrist includes a main body and a band supporting the main body and being wearable at the user's wrist. The main body includes permanent magnets and a casing. The casing accommodates the permanent magnets and has attraction surfaces at the top portion. The attraction surfaces serve to attract and hold needlecraft pins by the magnet force of the permanent magnet. The band is in the shape of a strip as a whole, and can change into the first form that the band is stretched straight or the second form that the band curves in the longitudinal direction to form a ring. The main body is relatively movable with relation to the band with a predetermined friction resistance.

    Abstract translation: 可佩戴在手腕上的销支架包括主体和支撑主体的带，并在使用者的手腕上佩戴。 主体包括永久磁铁和外壳。 壳体容纳永磁体并且在顶部具有吸引表面。 吸引表面用于通过永磁体的磁力来吸引和保持针刺销。 该带整体呈带条形状，并且可以变为带状物被拉伸的第一种形式或带状物沿纵向弯曲以形成环的第二种形式。 主体相对于具有预定摩擦阻力的带可相对移动。

    Presser foot for sewing machine
    17.
    发明授权
    Presser foot for sewing machine 有权

    公开(公告)号：US10301753B2

    公开(公告)日：2019-05-28

    申请号：US15787210

    申请日：2017-10-18

    Applicant: CLOVER MFG. CO., LTD.

    Inventor： Chihiro Iwasaki ,  Yuji Kawasaki

    IPC: D05B29/08 ,  D05B29/12

    Abstract: A presser foot for a sewing machine has a bottom wall, first and second side walls, and a guard piece. The bottom wall has front and rear ends. In addition, the bottom wall is provided with a needle-passing hole and a first slit extending from the needle-passing hole to the front end. The first side wall and the second side wall are formed integral with the bottom wall and spaced apart from each other in a width direction of the bottom wall. The guard piece is attached to the first side wall to cover the gap between the first side wall and the second side wall from above. In plan view, the guard piece is spaced from the needle-passing hole and does not overlap with the needle-passing hole. The guard piece and the second side wall are spaced apart from each other by a second slit.

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