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    Mixed material golf club head
    2.
    发明授权
    Mixed material golf club head 有权

    公开(公告)号：US11638859B2

    公开(公告)日：2023-05-02

    申请号：US17249681

    申请日：2021-03-09

    申请人： KARSTEN MANUFACTURING CORPORATION

    发明人： Travis D. Milleman ,  Ryan M. Stokke ,  Eric J. Morales ,  Martin R. Jertson ,  Tyler A. Shaw

    IPC分类号： A63B53/04 ,  A63B60/02 ,  A63B60/00

    摘要： A hollow golf club head includes a metallic front body coupled with a composite rear body. The front body includes a strike face and a surrounding frame that extends rearward from a perimeter of the strikeface. The rear body includes a crown member coupled with a sole member. The sole member can have a structural layer formed from a filled thermoplastic material. The crown member can have structural layer and/or a resilient layer. The structural and resilient layers can be formed from fiber-reinforced thermoplastic composite material. The sole member has an opening through which a metallic weight pad at least partially extends. The weight pad is bonded to the structural layer and includes an aperture for attaching a metallic weight.

    ROLLING COLLAPSIBLE TRAVEL LUGGAGE
    4.
    发明申请
    ROLLING COLLAPSIBLE TRAVEL LUGGAGE 有权

    公开(公告)号：US20230109765A1

    公开(公告)日：2023-04-13

    申请号：US18066098

    申请日：2022-12-14

    申请人： KARSTEN MANUFACTURING CORPORATION

    发明人： Brian J. McGuire ,  Ryan J. Bruce ,  James D. Martell

    IPC分类号： A45C7/00 ,  A45C5/14

    摘要： A rolling luggage bag includes a cover fixedly coupled to a base, the base including a first side opposite a second side and a bottom face extending there between, wherein the cover comprises a plurality of panels, arranged in a direction away from the base, wherein the plurality of panels defines an interior chamber, a first wheel and a second wheel coupled to the base, the first and second wheels configured to rotate about an axis of rotation and separated by a first distance along the axis of rotation, at least a portion of each of the first and second wheels projecting from the first side and from the bottom face, and a third wheel and a fourth wheel coupled to the bottom face, the third and fourth wheels configured to independently swivel about a respective swivel axis and separated by a second distance extending between the swivel axes. When the rolling luggage is in an upright position, the first, second, third, and fourth wheels all contact a surface the luggage bag stands on.

    Golf club head having an adjustable weighting system
    8.
    发明授权
    Golf club head having an adjustable weighting system 有权

    公开(公告)号：US11602678B2

    公开(公告)日：2023-03-14

    申请号：US17334312

    申请日：2021-05-28

    申请人： KARSTEN MANUFACTURING CORPORATION

    发明人： Ryan M. Stokke ,  David A. Higdon ,  Martin R. Jertson ,  Jeremy Pope ,  Xiaojian Chen

    IPC分类号： A63B53/04 ,  A63B53/06 ,  A63B53/02

    摘要： A golf club head includes a club body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes an adjustable weighting system positioned on the club body, the adjustable weighting system includes a single channel and a member that is received by the single channel and fastened to the club body, where a plurality of weights are coupled to the member. The golf club head can additionally or alternatively include a face angle adjustment system positioned on the sole, the face angle adjustment system includes a member that is removably received by the single channel and fastened to the sole, the member includes a first end member and a second end member, wherein the member is configured to be repositioned within the channel to adjust a resting face angle of the golf club head.