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175 条记录 (耗时 0.029 秒)

    Liquid storage and release device and pen
    1.
    发明授权
    Liquid storage and release device and pen 有权

    公开(公告)号：US11548313B2

    公开(公告)日：2023-01-10

    申请号：US17044156

    申请日：2019-05-23

    申请人： CRAYOLA LLC ,  BEIJING WENHAIYANG INDUSTRY & TRADING CO., LTD

    发明人： Leena Vadaketh ,  Max Sze Mo Hui ,  Xiaomeng Luo ,  Chaoyang Jin ,  Haiteng Guo ,  Xinming Gao

    IPC分类号： B43K5/06 ,  B43K8/03 ,  B43K8/10 ,  B43K5/10 ,  B43K5/14

    摘要： Provided are a liquid storage and release device and a pen comprising the device. The liquid storage and release device comprises a tube shell (1), a capsule-like liquid container (3), a piercing component (4) and a piston rod (5), wherein the tube shell (1) is open at one end and closed at the other end, and the interior thereof is a tube cavity (2); the capsule-like liquid container (3) and/or the piercing component (4) is/are slidably arranged in the tube cavity (2); one end of the piston rod (5) is slidably arranged in the tube cavity (2) of the tube shell (1), and the other end of the piston rod (5) is provided with a liquid release opening (6); and the piston rod (5) is provided with a liquid channel through which the liquid release opening (6) is in communication with the tube cavity (2). When the piston rod (5) slides towards the interior of the tube cavity (2), the capsule-like liquid container (3) and the piercing component (4) apply pressure to each other under the action of the piston rod (5), so that the piercing component (4) pierces the capsule-like liquid container (3) so as to release the liquid pre-stored in the capsule-like liquid container (3).

    CRAYON STORING AND DISPENSING DEVICE
    3.
    发明申请
    CRAYON STORING AND DISPENSING DEVICE 有权

    公开(公告)号：US20210283942A1

    公开(公告)日：2021-09-16

    申请号：US17193365

    申请日：2021-03-05

    申请人： CRAYOLA LLC

    发明人： Douglas Brand ,  James Allen ,  Anthony P. Monzo

    IPC分类号： B43K23/016 ,  B43K29/06

    摘要： Devices and kits for organizing, storing, and dispensing crayons are described herein. The crayon storing and dispensing device(s) described herein allow a user to access a crayon located at any retaining/dispensing holder by rotation of one or more components of the crayon storing and dispensing device(s). In accordance to aspects herein, the retaining/dispensing holders of the crayon storing and dispensing device(s) are arranged in one or more concentric rows of retaining/dispensing holders such that rotation of the crayon storing and dispensing device gives access to different crayons located at different positions.

    Crayon container
    5.
    发明授权
    Crayon container 有权

    公开(公告)号：US10993516B2

    公开(公告)日：2021-05-04

    申请号：US16270994

    申请日：2019-02-08

    申请人： CRAYOLA, LLC

    发明人： Luis Rodrigo Pineiro ,  Thomas R. Rau ,  Anthony P. Monzo

    IPC分类号： A45C11/34 ,  B43L23/08 ,  B43K19/00

    摘要： A writing utensil container formed from a single plastic mold, including a container front panel, a front bottom component, a container back panel, a back bottom component, and a container lid component. A bottom integral hinge component may pivotally couple the back bottom component and the front bottom component, allowing the container front and back panels to pivot toward and away from each other. A lid integral hinge component may pivotally couple to the container back panel with the container lid component for opening and closing thereof. The container front and back panels may have coupling mechanisms that selectively engage with each other to prevent pivoting about the bottom integral hinge component to retain crayon boxes between the container front and back panels. A front closure feature of the front panel may selectively engage with a lid closure feature for selectively retaining the container lid component in a closed position.

    Writing implement with magnetic component
    6.
    发明授权
    Writing implement with magnetic component 有权

    公开(公告)号：US10787023B2

    公开(公告)日：2020-09-29

    申请号：US16153119

    申请日：2018-10-05

    申请人： CRAYOLA, LLC

    发明人： Douglas A. Brand ,  Thomas R. Rau ,  Gregory R. Nungester

    IPC分类号： B43K23/00 ,  B43K27/02 ,  B43K21/00 ,  B43K8/02 ,  B43K23/02 ,  B43K29/00

    摘要： A writing implement having a magnetic component is disclosed. The writing implement may be a pen, pencil, marker, highlighter, or other type of writing implement, and may include a writing tip, a reservoir for providing a writing fluid, a housing, and at least one magnetic component. The magnetic component may be sized and shaped so that it can be at least partially enclosed within the housing. The magnetic component may include one or more magnets and may be movably coupled to the housing to allow for alignment of the magnets with a ferromagnetic surface.

    BEAD MAKER AND DECORATOR
    7.
    发明申请
    BEAD MAKER AND DECORATOR 审中-公开

    公开(公告)号：US20200255336A1

    公开(公告)日：2020-08-13

    申请号：US16859316

    申请日：2020-04-27

    申请人： Crayola LLC

    发明人： Roseld V. Laguatan ,  Keith Allison

    IPC分类号： C04B33/14 ,  B44C5/00 ,  B44C3/04 ,  A44C27/00 ,  C09D7/65 ,  B29D1/00 ,  A44C11/00 ,  C09J133/04 ,  B29D22/04 ,  B05D1/18 ,  C09D5/02 ,  C09D133/00

    摘要： An apparatus, kit, and methods for forming a bead between bead-forming blocks having internal bead-forming channels are provided. The bead-forming channels of adjacent bead-forming blocks are slidably engaged to manipulate a measured amount of modeling compound between the bead-forming blocks and within an internal space between the opposing channels. In one embodiment, the bead-forming blocks maintain orientation with respect to an axis of travel based on a block guide. Further, the measured amount of modeling compound is determined using an integrated measuring feature coupled to at least one of the pair of bead-forming blocks. The internal volume of an integrated measuring feature corresponds to a threshold amount of modeling compound for manipulating between the pair of blocks and forming a bead while contacting at least a portion of the mated bead-forming channels. In further aspects, a molded bead may be coated with a multicomponent bead-coating mixture. Multi-component bead-coating mixtures and methods of using thereof are provided.

    Automated crayon melting and molding device, method, and system
    8.
    发明授权
    Automated crayon melting and molding device, method, and system 有权

    公开(公告)号：US10647030B2

    公开(公告)日：2020-05-12

    申请号：US15424777

    申请日：2017-02-03

    申请人： CRAYOLA, LLC

    发明人： Robert Henry ,  Ying K. Ho ,  Ramy Hanna ,  Gregory R. Nungester

    IPC分类号： B29C39/44 ,  B29C67/24 ,  B43K19/16 ,  B29C39/00 ,  B29C39/02 ,  B29C39/24 ,  B29C39/38 ,  B29K91/00 ,  B29L31/00

    摘要： Embodiments of the invention are directed to an automated crayon-molding device comprising a crayon-receiving member, an automated heating element, a crayon-melting chamber that is heated to a melting temperature by the automated heating element, and at least one mold. The crayon-receiving member receives the crayon at one end and has a closure mechanism at another held, preventing the crayon from entering in the crayon-melting chamber until it reaches a melting temperature. Once the inside of the crayon-melting chamber, the crayon melts and drips into a mold configured to receive melted wax. Embodiments of the invention also include a method for assembling an automated crayon-molding device and a system for molding crayons that includes a crayon-receiving member, an automated heating element, a crayon-melting chamber, a drawer positioned underneath the crayon-melting chamber, and at least one mold.