公开(公告)号：US20230326487A1

公开(公告)日：2023-10-12

申请号：US18203551

申请日：2023-05-30

Applicant: Jon Kief Davis

Inventor： Jon Kief Davis

IPC: G11B5/82 ,  G11B5/73 ,  G11B5/667

CPC classification number: G11B5/82 ,  G11B5/73921 ,  G11B5/667

Abstract: Embodiments of chair systems incorporating trekking poles include a low-back design employing fixed-length trekking poles, and a high-back design employing adjustable-length trekking poles that allow for adjusting the recline angle of the chair. The chair system generally includes a tubular frame that releasably engages a flexible seat. The tubular frame includes a front hub and a rear hub spaced one from the other by a cross bar, plus front and rear footings which stabilize the chair system on the ground or undersurface. A V-shaped upper support extending from the front hub supports and holds open the leg portion of the flexible seat, while the trekking poles are releasably engaged with and extend upwardly from the rear hub to support, and hold open and upright the back portion of the flexible seat.

公开(公告)号：US11998094B2

公开(公告)日：2024-06-04

申请号：US18203551

申请日：2023-05-30

Applicant: Jon Kief Davis

Inventor： Jon Kief Davis

IPC: A45B5/00 ,  A47C4/02 ,  A47C4/28 ,  A47C4/30 ,  A47C4/42 ,  A47C7/14 ,  A47C9/10 ,  G11B5/667 ,  G11B5/73 ,  G11B5/82

CPC classification number: A45B5/00 ,  A47C4/028 ,  A47C4/28 ,  A47C4/30 ,  A47C4/42 ,  A47C7/144 ,  A47C9/10 ,  A47C9/105 ,  G11B5/667 ,  G11B5/73921 ,  G11B5/82

Abstract: Embodiments of chair systems incorporating trekking poles include a low-back design employing fixed-length trekking poles, and a high-back design employing adjustable-length trekking poles that allow for adjusting the recline angle of the chair. The chair system generally includes a tubular frame that releasably engages a flexible seat. The tubular frame includes a front hub and a rear hub spaced one from the other by a cross bar, plus front and rear footings which stabilize the chair system on the ground or undersurface. A V-shaped upper support extending from the front hub supports and holds open the leg portion of the flexible seat, while the trekking poles are releasably engaged with and extend upwardly from the rear hub to support, and hold open and upright the back portion of the flexible seat.

公开(公告)号：US11700922B2

公开(公告)日：2023-07-18

申请号：US17367730

申请日：2021-07-06

Applicant: Jon Kief Davis

Inventor： Jon Kief Davis

IPC: A45B5/00 ,  A47C4/28 ,  A47C4/30 ,  A47C7/14 ,  A47C4/42 ,  A47C9/10 ,  A47C4/02

CPC classification number: A45B5/00 ,  A47C4/028 ,  A47C4/28 ,  A47C4/30 ,  A47C4/42 ,  A47C7/144 ,  A47C9/10 ,  A47C9/105

Abstract: Embodiments of chair systems incorporating trekking poles include a low-back design employing fixed-length trekking poles, and a high-back design employing adjustable-length trekking poles that allow for adjusting the recline angle of the chair. The chair system generally includes a tubular frame that releasably engages a flexible seat. The tubular frame includes a front hub and a rear hub spaced one from the other by a cross bar, plus front and rear footings which stabilize the chair system on the ground or undersurface. A V-shaped upper support extending from the front hub supports and holds open the leg portion of the flexible seat, while the trekking poles are releasably engaged with and extend upwardly from the rear hub to support, and hold open and upright the back portion of the flexible seat.

公开(公告)号：US20220000268A1

公开(公告)日：2022-01-06

申请号：US17367730

申请日：2021-07-06

Applicant: Jon Kief Davis

Inventor： Jon Kief Davis

IPC: A47C7/14 ,  A47C4/30

Abstract: Embodiments of chair systems incorporating trekking poles include a low-back design employing fixed-length trekking poles, and a high-back design employing adjustable-length trekking poles that allow for adjusting the recline angle of the chair. The chair system generally includes a tubular frame that releasably engages a flexible seat. The tubular frame includes a front hub and a rear hub spaced one from the other by a cross bar, plus front and rear footings which stabilize the chair system on the ground or undersurface. A V-shaped upper support extending from the front hub supports and holds open the leg portion of the flexible seat, while the trekking poles are releasably engaged with and extend upwardly from the rear hub to support, and hold open and upright the back portion of the flexible seat.