Eyewear with Ventilation Openings
    4.
    发明申请

    公开(公告)号:US20190117463A1

    公开(公告)日:2019-04-25

    申请号:US16137364

    申请日:2018-09-20

    申请人: Dan W. Freeman

    发明人: Dan W. Freeman

    IPC分类号: A61F9/02

    摘要: Eyewear is provided that has one or more lenses and a shield, the shield comprising a material that resists the passage of solids and liquids there through, and the shield is formed with one or more adjustable sections that allow one or more vents to be formed in said shield.

    Eyewear with Ventilation Openings

    公开(公告)号:US20210322222A9

    公开(公告)日:2021-10-21

    申请号:US16588672

    申请日:2019-09-30

    申请人: Dan W. Freeman

    发明人: Dan W. Freeman

    IPC分类号: A61F9/02 G02C11/00 G02C11/08

    摘要: Eyewear is provided that has one or more lenses and a shield, the shield comprising a material that resists the passage of solids and liquids there through, and the shield is formed with one or more adjustable sections that allow one or more vents to be formed in said shield.

    Eyewear with Ventilation Openings
    7.
    发明申请

    公开(公告)号:US20200093642A1

    公开(公告)日:2020-03-26

    申请号:US16588672

    申请日:2019-09-30

    申请人: Dan W. Freeman

    发明人: Dan W. Freeman

    IPC分类号: A61F9/02 G02C11/00 G02C11/08

    摘要: Eyewear is provided that has one or more lenses and a shield, the shield comprising a material that resists the passage of solids and liquids there through, and the shield is formed with one or more adjustable sections that allow one or more vents to be formed in said shield.

    Eyewear with ventilation openings

    公开(公告)号:US11191671B2

    公开(公告)日:2021-12-07

    申请号:US16588672

    申请日:2019-09-30

    申请人: Dan W. Freeman

    发明人: Dan W. Freeman

    IPC分类号: G02C11/08 A61F9/02 G02C11/00

    摘要: Eyewear is provided that has one or more lenses and a shield, the shield comprising a material that resists the passage of solids and liquids there through, and the shield is formed with one or more adjustable sections that allow one or more vents to be formed in said shield.

    Eyewear with ventilation openings
    10.
    发明授权

    公开(公告)号:US10426664B2

    公开(公告)日:2019-10-01

    申请号:US16137364

    申请日:2018-09-20

    申请人: Dan W. Freeman

    发明人: Dan W. Freeman

    IPC分类号: G02C11/08 A61F9/02 G02C11/00

    摘要: Eyewear is provided that has one or more lenses and a shield, the shield comprising a material that resists the passage of solids and liquids there through, and the shield is formed with one or more adjustable sections that allow one or more vents to be formed in said shield.