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428 条记录 (耗时 0.021 秒)

    Shoe
    3.
    发明授权
    Shoe 有权

    公开(公告)号：US11751630B1

    公开(公告)日：2023-09-12

    申请号：US16205677

    申请日：2018-11-30

    申请人： Scott Bradley Baker

    发明人： Scott Bradley Baker

    IPC分类号： A43B11/00 ,  A43B23/02 ,  A43B3/02 ,  A43C11/12 ,  A43B5/00

    CPC分类号： A43B23/0245 ,  A43B3/02 ,  A43B5/00 ,  A43B11/00 ,  A43C11/12

    摘要： A shoe comprises a sole having an upper surface and a lower surface, and a top member having an outer surface and an inner surface and mounted on the sole. The top member and sole to together define a space for receiving a foot, and the top member further comprises an opening. A fastener is provided in the top member and extends from the opening and continues over the top member such that a portion of the top member is movable between a first position in which the space is substantially closed and a second position in which a portion of the top member is folded back from the sole to provide access to the space.

    A METHOD OF FORMING AN ITEM OF FOOTWEAR
    4.
    发明申请
    A METHOD OF FORMING AN ITEM OF FOOTWEAR 有权

    公开(公告)号：US20220202134A1

    公开(公告)日：2022-06-30

    申请号：US17600184

    申请日：2020-03-31

    申请人： FITFLOP LIMITED

    发明人： Kim Lilley

    IPC分类号： A43B13/18 ,  A43B1/00 ,  A43B1/10 ,  A43B13/04 ,  A43B13/26 ,  A43B3/02 ,  A43B7/12 ,  A43B7/144 ,  A43B9/16 ,  B29D35/00

    摘要： The present invention relates to a method of forming an item of footwear (100) and an item of footwear (100). In particular, the item of footwear (100) is a boot formed of vulcanised rubber such as a Wellington boot. A method of forming an item of footwear (100) comprising the steps of providing a sole member (2) formed of a first rubber material having a first compressive resistance, the sole member (2) comprising a cavity (4) in an upper surface (2A) of a heel region of the sole member (2); placing an insert (6) into the cavity (4), the insert (6) having a second compressive resistance lower than the first compressive resistance; and then vulcanising to thereby attach an upper part (8) formed of a second rubber material to the sole member (2) at a first temperature, wherein the insert (6) is formed of a material which is solid at the first temperature.

    Molding process for rubber
    5.
    发明授权
    Molding process for rubber 有权

    公开(公告)号：US10945483B2

    公开(公告)日：2021-03-16

    申请号：US16153349

    申请日：2018-10-05

    申请人： Weyco Group, Inc.

    发明人： William Combs ,  He Chao Feng

    IPC分类号： B29D35/02 ,  A43B1/10 ,  B29C35/02 ,  A43B3/02 ,  A43B23/02 ,  A43B23/04 ,  A43D3/02 ,  B29K23/00 ,  B29K9/06 ,  B29L31/50 ,  B29K7/00

    摘要： A one-piece rubber boot shell is created by a process comprising the steps of disposing rubber pieces within a cavity of a molding machine, the molding machine having an upper mold, a lower mold, and a last suspended between the upper mold and the lower mold. The process includes closing the molding machine by moving at least one of the upper mold, the lower mold, and the last toward each other so that they are adjacent each other, heating the rubber pieces to flow within the cavity and around the last to form a one-piece rubber boot shell, and opening the molding machine by moving at least one of the upper mold, the lower mold, and the last away from each other so that they are spaced apart from each. The one-piece rubber boot shell is then removed from the last.

    Footwear sole
    6.
    发明授权
    Footwear sole 有权

    公开(公告)号：US10772377B2

    公开(公告)日：2020-09-15

    申请号：US15343881

    申请日：2016-11-04

    申请人： TOTES ISOTONER CORPORATION

    发明人： Walter T. Bray, Jr.

    IPC分类号： A43B13/04 ,  A43B23/02 ,  A43B13/18 ,  A43B1/10 ,  A43B1/14 ,  A43B3/02 ,  A43B3/10 ,  A43B3/12 ,  A43B5/12 ,  A43B13/12 ,  A43B13/14 ,  B29D35/12 ,  B29K21/00 ,  B29K23/00 ,  B29K105/00

    摘要： In aspects of the invention, a footwear sole can include a sole member formed of a single unitary layer, wherein the sole member is formed of a compound including ethyl vinyl acetate (EVA) and rubber. The compound can further include a bulking agent. The compound can further include a foaming agent, a color master agent and a bridging agent. The sole member can include a top surface, the top surface including a plurality of apertures defined in a rear portion of the top surface. The plurality of apertures can define a tapered shape, and a first aperture of the plurality of apertures can have a depth that is less than a second aperture of the plurality of apertures. The plurality of apertures can be arranged in a plurality of rows.

    FOOTWEAR, AND METHODS OF PREPARING SAME
    8.
    发明申请
    FOOTWEAR, AND METHODS OF PREPARING SAME 审中-公开

    公开(公告)号：US20190281921A1

    公开(公告)日：2019-09-19

    申请号：US16367316

    申请日：2019-03-28

    申请人： totes Isotoner Corporation

    发明人： Walter T. BRAY, JR.

    IPC分类号： A43B13/04 ,  A43B1/10 ,  A43B1/14 ,  A43B3/02 ,  A43B3/10 ,  B29D35/12 ,  A43B13/12 ,  A43B5/12 ,  A43B13/14 ,  A43B3/12

    摘要： Footwear soles, footwear items and associated methods of manufacturing are provided. Some aspects of the invention provide a footwear sole in a form of a single unitary layer composed of a composition having unique and beneficial qualities. Some aspects of the invention provide a footwear sole wherein the composition comprising: ethyl vinyl acetate (EVA), and rubber. Some aspects of the invention provide a footwear sole wherein the composition comprising: EVA, rubber, and at least one agent selected from a bulking agent and a foaming agent. Some aspects of the invention provide a method of preparing a footwear sole composed of a single unitary layer, comprising: forming, by mixing while heating, a molten composition comprising: EVA, rubber, and at least one agent selected from a bulking agent and a foaming agent; inserting the molten composition to a mold; and forming the sole while curing the molten composition in the mold.

    Orthopedic walking brace having a curved sole
    9.
    发明授权
    Orthopedic walking brace having a curved sole 有权

    公开(公告)号：US10376403B2

    公开(公告)日：2019-08-13

    申请号：US15295440

    申请日：2016-10-17

    申请人： DJO, LLC

    发明人： Benjamin Batterson ,  Manikandan Sasidharan ,  Christopher P. Loughnane ,  Derek Hugger ,  Lee Panecki ,  Chris Aiston

    IPC分类号： A61F5/01 ,  A43B3/02 ,  A43B13/04 ,  A43B13/12 ,  A43B13/14

    摘要： Described herein are systems and devices for providing an orthopedic walking brace having a housing and a sole with a curved distal surface. The housing is configured to encompass and immobilize a patient's ankle against flexion. The distal surface of the sole has a posterior region, a mid region, and an anterior region. The posterior region is configured to lie under a heel portion of the patient's foot, and the mid region is configured to lie under a center portion of the patient's foot. The anterior region is configured to lie under an anterior metatarsal and toe portion of the patient's foot, and has an Anterior-Posterior curvature that increases from a posterior side of the anterior region toward a middle portion of the anterior region and decreases from the middle portion toward an anterior side of the anterior region.

    Footwear with zoned insulation
    10.
    发明授权
    Footwear with zoned insulation 有权

    公开(公告)号：US10357079B2

    公开(公告)日：2019-07-23

    申请号：US15628378

    申请日：2017-06-20

    申请人： Cabela's LLC

    发明人： Michael Thomas Riddle ,  Brian Charles Fort ,  Andrew Donavan Sircy ,  Colton Lee Thomas

    IPC分类号： A43B23/07 ,  A43B7/34 ,  A43B5/04 ,  A43B3/02 ,  A43B7/12

    摘要： Footwear and a method of manufacture of footwear are presented. The footwear has different insulation zones and each zone has a different level of insulation. For example, an article of footwear includes a first insulation zone, a second insulation zone, and a third insulation zone. The first, second, and third insulation zones each provide a different level of insulation for a specific part of a wearer's foot. The first insulation zone may be the heel region of the article of footwear, the second insulation zone may be the main part of the foot region of the article of footwear excluding both the heel region and a toe region of the article of footwear, and the third insulation zone may be the toe region of the article of footwear.