Chair cover
    1.
    外观设计

    公开(公告)号:USD1045443S1

    公开(公告)日:2024-10-08

    申请号:US29857502

    申请日:2022-10-21

    设计人: Xiao Jia Ang

    摘要: FIG. 1 is a front/left perspective view of a chair cover according to my new design;
    FIG. 2 is a front/right perspective view thereof;
    FIG. 3 is a rear/right perspective view thereof;
    FIG. 4 is a rear/left perspective view thereof;
    FIG. 5 is a front view thereof;
    FIG. 6 is a rear view thereof;
    FIG. 7 is a right-side view thereof;
    FIG. 8 is a left-side view thereof;
    FIG. 9 is a top view thereof; and,
    FIG. 10 is a bottom view thereof.
    The broken lines and lightened, de-emphasized areas within the broken lines illustrate portions of the chair cover that form no part of the claimed design.

    Microfluidic device
    4.
    发明授权

    公开(公告)号:US11946029B2

    公开(公告)日:2024-04-02

    申请号:US16969881

    申请日:2019-02-15

    摘要: A microfluidic device (1) comprises a substrate (10) having a flow input channel (30) in fluid connection with a first fluid port (31) and a flow output channel (40) in fluid connection with a third fluid port (41) and cell channels (20) disposed between the flow input channel (30) and the flow output channel (40). The cell channels (20) comprise a respective obstruction (25) designed to prevent the target cells from passing the respective obstruction (25) and into the flow output channel (40). The microfluidic device (1) also comprises a pre-filter (50) with a filter channel (60) in fluid connection with a first filter port (61) and pre-filter channels (70) adapted to accommodate the target cells. A respective first end (72) of the pre-filter channels (70) is in fluid connection with the filter channel (60) and a respective second end (74) of the pre-filter channels (70) is in fluid connection with the flow input channel (30).

    Flatware holder
    8.
    外观设计

    公开(公告)号:USD1004378S1

    公开(公告)日:2023-11-14

    申请号:US29820129

    申请日:2021-12-20

    摘要: FIG. 1 is a front perspective view of a flatware holder according to a first embodiment of our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a top view thereof;
    FIG. 7 is a bottom view thereof;
    FIG. 8 is a front perspective view of a flatware holder according to a second embodiment of our new design;
    FIG. 9 is a front view thereof;
    FIG. 10 is a rear view thereof;
    FIG. 11 is a right side view thereof;
    FIG. 12 is a left side view thereof;
    FIG. 13 is a top view thereof;
    FIG. 14 is a bottom view thereof;
    FIG. 15 is a front perspective view of a flatware holder according to a third embodiment of our new design;
    FIG. 16 is a front view thereof;
    FIG. 17 is a rear view thereof;
    FIG. 18 is a right side view thereof;
    FIG. 19 is a left side view thereof;
    FIG. 20 is a top view thereof; and,
    FIG. 21 is a bottom view thereof.

    Footwear with dual shanks
    9.
    发明授权

    公开(公告)号:US11744327B2

    公开(公告)日:2023-09-05

    申请号:US17403767

    申请日:2021-08-16

    发明人: Mark S. Recchi

    IPC分类号: A43B23/22 A43B7/1425

    CPC分类号: A43B23/22 A43B7/1425

    摘要: Footwear for covering a foot of a wearer includes an outsole configured for supporting the foot of the wearer, an upper secured to the outsole and configured for covering the foot of the wearer, an insole located above the outsole within the upper, a midsole located above the outsole and below the insole and first and second laterally adjacent shanks located above the outsole and below the insole. The first shank angles forward and outward from the heel portion to a lateral side of the middle portion and the second shank angles forward and outward from the heel portion to a medial side of the middle portion to form an acute angle therebetween and provide balance and torsional stability for sides of the wearer's foot.

    Autonomous power trowel
    10.
    发明授权

    公开(公告)号:US11719005B2

    公开(公告)日:2023-08-08

    申请号:US16683195

    申请日:2019-11-13

    申请人: Merlie Schwartz

    发明人: Merlie Schwartz

    IPC分类号: E04F21/24 G05D1/02

    摘要: An autonomous power trowel includes a frame supported by at least one rotor having a plurality of troweling blades, at least one power source for selectively rotating the rotor to finish an upper surface of the concrete, at least one actuator onboard the frame for selectively tilting the rotor, and a communication system onboard the frame for communicating with at least one remote communication device. Also included are a plurality of sensors onboard the frame for sensing exterior boundaries of the concrete, and at least one inspection camera for viewing the upper surface of the concrete. A controller onboard the frame is configured to selectively operate the power source, to selectively operate the actuator, to receive communications from the remote communication device, to receive signals from the sensors, and to receive signals from the inspection camera to detect any surface blemish in the concrete.