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    Compact, Ergonomic, Lighted, Retractable Seam Ripper
    1.
    发明申请
    Compact, Ergonomic, Lighted, Retractable Seam Ripper 审中-公开

    公开(公告)号：US20170099903A1

    公开(公告)日：2017-04-13

    申请号：US15288940

    申请日：2016-10-07

    Applicant: DPG USA Inc

    Inventor： Ronald C. Farnum ,  Sabrina Katz ,  Evan Ward ,  Daniel Schaumann

    IPC: A41H31/00 ,  F21V23/04 ,  F21V33/00 ,  F21L4/00

    CPC classification number: A41H31/005 ,  B26B1/08 ,  B26B5/003 ,  F21V33/0084 ,  F21Y2115/10

    Abstract: A compact, ergonomic, lighted, retractable seam ripper is provided, having a housing, a retractable seam ripping blade, an LED, a battery, and a switch. The housing has generally planar exterior sidewalls and lower peripheral surface, a generally arcuate upper peripheral surface, a blade opening in the upper surface, and a longitudinally extending first and second rail generally parallel to the lower peripheral surface. The retractable seam ripping blade is mounted on a blade holder translatable along the first rail. A spring integral with the holder has a locking projection that engages locking depressions in the second rail. An actuating member between the spring and housing dislodges the locking projection from each of the locking depressions. The switch connects the LED to the battery when actuated.

    Bobbin and spool holder
    2.
    外观设计
    Bobbin and spool holder 有权

    公开(公告)号：USD1041869S1

    公开(公告)日：2024-09-17

    申请号：US29908137

    申请日：2024-01-11

    Applicant: DPG USA Inc.

    Designer： Sabrina Katz ,  Daniel Schaumann ,  Ronald C. Farnum ,  Nikhil Gupta

    CPC classification number: B65H49/36 ,  B65H49/38 ,  D05B91/16

    Abstract: FIG. 1 is a top front perspective view of a bobbin and spool holder, showing our new design;
    FIG. 2 is a bottom rear perspective view thereof;
    FIG. 3 is a rear elevation view thereof;
    FIG. 4 is a side elevation view thereof, with the front elevation and the other side elevation view being identical thereto;
    FIG. 5 is a top plan view thereof; and,
    FIG. 6 is a bottom plan view thereof.
    The broken lines shown in the drawings depict portions of the bobbin and spool holder that form no part of the claimed design.

    Dual Retractable Seam Ripper
    5.
    发明申请
    Dual Retractable Seam Ripper 审中-公开

    公开(公告)号：US20190150544A1

    公开(公告)日：2019-05-23

    申请号：US16252404

    申请日：2019-01-18

    Applicant: DPG USA Inc

    Inventor： Ronald C. Farnum ,  Sabrina Katz ,  Evan Ward ,  Daniel Schaumann

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

    Abstract: A dual blade retractable tool is provided. The tool has a round tubular housing and a one-piece injection molded slide block structure. The housing has a longitudinally extending control slot and two ends with blade extension openings, one major and one minor. The one-piece structure has a major blade and a minor blade, each carried by a support. Each blade projects through the corresponding blade extension opening. One support is attached to a leaf spring cantilevered at the other end. The spring carries a control button, which projects through and moves within the slot, and a locking pin, which extends beyond the spring perpendicular to the control slot. Depressions in the tube engage and dis-engage with the locking pin as the button is pressed and moved.

    Compact, ergonomic, lighted, retractable seam ripper
    6.
    发明授权
    Compact, ergonomic, lighted, retractable seam ripper 有权

    公开(公告)号：US10092052B2

    公开(公告)日：2018-10-09

    申请号：US15288940

    申请日：2016-10-07

    Applicant: DPG USA Inc

    Inventor： Ronald C. Farnum ,  Sabrina Katz ,  Evan Ward ,  Daniel Schaumann

    IPC: A41H31/00 ,  F21V33/00 ,  B26B1/08 ,  F21Y115/10 ,  B26B5/00

    Abstract: A compact, ergonomic, lighted, retractable seam ripper is provided, having a housing, a retractable seam ripping blade, an LED, a battery, and a switch. The housing has generally planar exterior sidewalls and lower peripheral surface, a generally arcuate upper peripheral surface, a blade opening in the upper surface, and a longitudinally extending first and second rail generally parallel to the lower peripheral surface. The retractable seam ripping blade is mounted on a blade holder translatable along the first rail. A spring integral with the holder has a locking projection that engages locking depressions in the second rail. An actuating member between the spring and housing dislodges the locking projection from each of the locking depressions. The switch connects the LED to the battery when actuated.

    Dual Retractable Seam Ripper
    8.
    发明申请
    Dual Retractable Seam Ripper 审中-公开

    公开(公告)号：US20170099904A1

    公开(公告)日：2017-04-13

    申请号：US15288971

    申请日：2016-10-07

    Applicant: DPG USA Inc

    Inventor： Ronald C. Farnum ,  Sabrina Katz ,  Evan Ward ,  Daniel Schaumann

    IPC: A41H31/00 ,  B26B1/08

    CPC classification number: A41H31/005 ,  B26B1/08

    Abstract: A dual blade retractable seam ripper is provided. The seam ripper has a generally cylindrical tube and a unitary injection molded slide block structure. The tube has a control slot and two capped ends with blade extension openings, one major and one minor. The unitary structure has a major seam ripping blade and a minor seam ripping blade, each carried by a support. Each blade projects through the corresponding cap opening. One support is attached to a leaf spring cantilevered at the other end. The spring carries a control button which projects through and moves within the slot and a locking pin which extends beyond the spring. Depressions in the tube engage and dis-engage with the locking pin as the button moves and is pressed.

    Three-Way Marker for Sewing
    9.
    发明申请
    Three-Way Marker for Sewing 审中-公开

    公开(公告)号：US20190283487A1

    公开(公告)日：2019-09-19

    申请号：US16299039

    申请日：2019-03-11

    Applicant: DPG USA Inc

    Inventor： Nikhil Gupta ,  Daniel Schaumann

    IPC: B43K29/06 ,  B43L23/06 ,  B43K21/22 ,  B43K29/00 ,  B43K23/016 ,  B43K23/08

    Abstract: A marker ensemble is provided, having a multi-purpose marking tool and a sharpener.The marking tool has a shell, retention sleeve, compression spring, control tab, reversible disk holder, and cap. The shell has an exit opening, an access opening with a mounting socket, and a medially located lateral control slot through which the control tab extends. The retention sleeve has a collet, compressed by the compression spring and uncompressed by the control tab. The disk holder has a body with a retention ridge and a pair of lugs extending from each end to retain a marking disk. One marking disk has a circular periphery and the other marking disk has a toothed periphery. The cap is mounted upon either end.The sharpener includes a blade with a sharpened edge secured to a body with an upper surface, a peripheral surface with a shoulder, waist, and hip, and a lower surface.

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