Method for manufacturing cover member, and cover member structure

    公开(公告)号:US12210389B2

    公开(公告)日:2025-01-28

    申请号:US17475526

    申请日:2021-09-15

    Abstract: A method for manufacturing a cover member for electronic devices according to certain embodiments of the present disclosure may comprise: a step for forming a magnesium plate; a step for performing primary CNC processing on the magnesium plate using a predetermined cutting oil; a step for performing a primary pretreatment on the magnesium plate using chromate or micro arc oxidation (MAO); a step for performing a primary surface-treatment on the magnesium plate by bake-coating or electrodeposition coating; a step for performing secondary CNC processing on a first region of the magnesium plate using an alcohol-containing cutting oil; a washing and drying step; a step for performing a secondary pretreatment for preventing oxidation on the first region; and a step for performing a secondary surface-treatment on the first region by bake-coating or electrodeposition coating.

    Air purifier
    27.
    外观设计

    公开(公告)号:USD1047106S1

    公开(公告)日:2024-10-15

    申请号:US29817652

    申请日:2021-12-02

    Abstract: FIG. 1 is a front perspective view of an air purifier showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left-side view thereof;
    FIG. 5 is a right-side view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a bottom plan view thereof;
    FIG. 8 is an enlarged view of the encircled portion 8 in FIG. 1;
    FIG. 9 is an enlarged view of the encircled portion 9 in FIG. 1;
    FIG. 10 is an enlarged view of the encircled portion 10 in FIG. 1;
    FIG. 11 is an enlarged view of the encircled portion in FIG. 2;
    FIG. 12 is an enlarged view of the encircled portion in FIG. 3;
    FIG. 13 is an enlarged view of the encircled portion 13 in FIG. 4;
    FIG. 14 is an enlarged view of the encircled portion 14 in FIG. 4;
    FIG. 15 is an enlarged view of the encircled portion in FIG. 5;
    FIG. 16 is an enlarged view of the encircled portion in FIG. 6;
    FIG. 17 is an enlarged view of the encircled portion 17 in FIG. 7; and,
    FIG. 18 is an enlarged view of the encircled portion 18 in FIG. 7.
    The broken lines in the figures depict portions of the air purifier which form no part of the claimed design.
    The dot-dash broken lines encircling portions of the claimed design that are illustrated in enlargements form no part of the claimed design.

    Air purifier
    28.
    外观设计

    公开(公告)号:USD1045049S1

    公开(公告)日:2024-10-01

    申请号:US29889613

    申请日:2023-04-14

    Abstract: FIG. 1 is a front perspective view of an air purifier showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left-side view thereof;
    FIG. 5 is a right-side view thereof;
    FIG. 6 is a top view thereof;
    FIG. 7 is a bottom view thereof;
    FIG. 8 is an enlarged view of the encircled portion 8 in FIG. 1;
    FIG. 9 is an enlarged view of the encircled portion 9 in FIG. 1;
    FIG. 10 is an enlarged view of the encircled portion in FIG. 2;
    FIG. 11 is an enlarged view of the encircled portion in FIG. 3; and,
    FIG. 12 is an enlarged view of the encircled portion in FIG. 7.
    The evenly-dashed broken lines in the figures depict portions of the air purifier which form no part of the claimed design.
    The dot-dot-dash broken lines encircling portions of the claimed design that are illustrated in enlargements form no part of the claimed design.

    Air purifier
    29.
    外观设计

    公开(公告)号:USD1031959S1

    公开(公告)日:2024-06-18

    申请号:US29831626

    申请日:2022-03-22

    Abstract: FIG. 1 is a front perspective view of an air purifier, showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left-side view thereof;
    FIG. 5 is a right-side view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a bottom plan view thereof;
    FIG. 8 is an enlarged view of the portion 8 in FIG. 1;
    FIG. 9 is an enlarged view of the portion 9 in FIG. 1;
    FIG. 10 is an enlarged view of the portion 10 in FIG. 2;
    FIG. 11 is an enlarged view of the portion 11 in FIG. 3;
    FIG. 12 is an enlarged view of the portion 12 in FIG. 4; and,
    FIG. 13 is an enlarged view of the portion 13 in FIG. 6.
    The even-dash broken lines illustrating portions of the air purifier form no part of the claimed design.
    The dot-dash broken lines encircling enlargement portions of the claimed design form no part of the claimed design.

    Oven
    30.
    外观设计
    Oven 有权

    公开(公告)号:USD992968S1

    公开(公告)日:2023-07-25

    申请号:US29852848

    申请日:2022-09-09

    Abstract: FIG. 1 is a front perspective view of an oven showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left-side view thereof;
    FIG. 5 is a right-side view thereof;
    FIG. 6 is a top view thereof; and,
    FIG. 7 is a bottom view thereof.
    The broken lines in the figures depict portions of the oven which form no part of the claimed design.

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