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    Ornament holder
    2.
    发明授权
    Ornament holder 有权

    公开(公告)号：US09861167B2

    公开(公告)日：2018-01-09

    申请号：US14704336

    申请日：2015-05-05

    Applicant: CLOVER MFG. CO., LTD.

    Inventor： Rie Shirai ,  Atsushi Tanaka

    IPC: A44B1/12 ,  A44B1/04 ,  A44B1/24 ,  A44B1/34

    CPC classification number: A44B1/123 ,  A44B1/04 ,  A44B1/24 ,  A44B1/34 ,  Y10T24/3497 ,  Y10T24/45508

    Abstract: An ornament holder includes a frame body and a presser plate attachable to the frame body. The frame body includes a plate-like portion and locking shafts extending upright from the first plate-like portion. The presser plate is formed with a hole into which the locking shafts are inserted for attaching the presser plate to the frame body. The locking shafts include horizontally protruding locking portions. The presser plate includes locked portions adjacent to the hole and configured to engage with the locking portions of the locking shafts The locking shafts are elastically deformable so as to approach each other when being inserted into the hole of the presser plate.

    Seam ripper
    3.
    发明授权
    Seam ripper 有权

    公开(公告)号：US10729198B2

    公开(公告)日：2020-08-04

    申请号：US16134281

    申请日：2018-09-18

    Applicant: Clover Mfg. Co., Ltd.

    Inventor： Chihiro Iwasaki ,  Atsushi Tanaka

    IPC: A41H31/00 ,  D05B89/00 ,  B26B1/08

    Abstract: A seam ripper includes a metal blade member, a handle and a slider. The blade member is supported by the handle and made of a shaft and a blade part at an end of the shaft. The slider causes the blade member to move between a retracted position and an advanced position. The shaft is housed in the handle at the retracted position. The blade part and at least a portion of the shaft are outside the handle at the advanced position. The blade part includes a cutting blade flanked by a needle portion and a ball-shaped portion. When the blade member is at the retracted position, the entirety of the needle portion is housed in the handle, and a portion of the cutting blade is exposed to the outside of the handle.

    Needle threader and needle threading mechanism
    5.
    发明授权
    Needle threader and needle threading mechanism 有权

    公开(公告)号：US11976399B2

    公开(公告)日：2024-05-07

    申请号：US17968529

    申请日：2022-10-18

    Applicant: Clover Mfg. Co., Ltd.

    Inventor： Atsushi Tanaka

    IPC: D05B87/02

    CPC classification number: D05B87/02

    Abstract: A needle threader includes: a needle holding part for holding a needle having a needle eye; a threading member movable between a retracted position separated from the needle holding part and an advanced position for inserting a thread loop through the needle eye by entering the needle eye; an actuator mechanism including an operation element, to move the threading member to the retracted position in a first state (not operating) and move to the advanced position in a second state (operating); and a thread pressing mechanism for pressing the thread loop inserted through the needle eye by the threading member. The thread pressing mechanism includes a pressure receiving part, a pressing member, and a biasing member. Switching the operation element from the second state to the first state, the pressing member can press the thread loop against the pressure receiving part.

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