公开(公告)号：US2097087A

公开(公告)日：1937-10-26

申请号：US7630036

申请日：1936-04-25

Applicant: JOSEPH H MCKANE

Inventor： MCKANE HUGH J

IPC: A47C16/02

CPC classification number: A47C16/025

公开(公告)号：US1979152A

公开(公告)日：1934-10-30

申请号：US59717032

申请日：1932-03-07

Applicant: GREEN

Inventor： WILLIAM GREEN ,  ALGUIRE ROBERT B

IPC: A47C16/02

CPC classification number: A47C16/025

公开(公告)号：US1840825A

公开(公告)日：1932-01-12

申请号：US44699330

申请日：1930-04-24

Applicant: CHARLES TURRALL JONATHAN

Inventor： CHARLES TURRALL JONATHAN

IPC: A47C16/02

CPC classification number: A47C16/025

公开(公告)号：US1337919A

公开(公告)日：1920-04-20

申请号：US33889919

申请日：1919-11-18

Applicant: KINGSFORD WALTER E

Inventor： KINGSFORD WALTER E

IPC: A47C16/02

CPC classification number: A47C16/025

公开(公告)号：US20240164531A1

公开(公告)日：2024-05-23

申请号：US18552319

申请日：2022-03-24

Applicant: Sang Su PARK

Inventor： Sang Su PARK

IPC: A47C16/02

CPC classification number: A47C16/025

Abstract: The present invention relates to a two-stage foot support device, which is located in front of a chair under a desk or various tables, to allow a user to place a foot or calf on the device and work or take a rest with a comfortable posture, and the device comprises: a lower footboard support means having a lower footboard which is fixed thereto and on which the user's foot is placed; and an upper footboard support means positioned above the lower footboard support means and having an upper footboard which is fixed thereto and on which the user's foot or calf is placed, wherein the upper and the lower footboard are installed to be rotatable from the upper and the lower footboard support means, respectively, so that the upper and the lower footboard can be selectively folded or unfolded for use.

公开(公告)号：US11849852B2

公开(公告)日：2023-12-26

申请号：US17511605

申请日：2021-10-27

Applicant: Christian Calderon

Inventor： Christian Calderon

IPC: A47C16/00 ,  A47C16/04 ,  A47C16/02

CPC classification number: A47C16/00 ,  A47C16/02 ,  A47C16/04

Abstract: A multipurpose productivity device may be provided comprising an elongate support member, one or more horizontal support bars and a plurality of terminal feet. The elongate support member may have a high-curvature portion and a low-curvature portion, where the low-curvature portion comprises two substantially parallel segments. The one or more horizontal support bars may couple together the two substantially parallel segments. The plurality of terminal feet may be disposed at terminal ends of the elongate support member.

公开(公告)号：US11203278B2

公开(公告)日：2021-12-21

申请号：US16629144

申请日：2018-07-11

Applicant: Jennifer Cayzer

Inventor： Jennifer Cayzer

IPC: A47C16/02 ,  B60N3/06

Abstract: This invention relates in general to supports and in particular to collapsible portable travel supports for use in conjunction with a seat during travel. The support device has a main body of flexible material and a self-deploying support structure has a plurality of hollow sections having a slip joint connection and a chord secured to opposing ends of the structure and passing longitudinally through all sections. The self-deploying support structure is transformable between storage and deployed configurations where the slip joint connections of each section are mated to form a unitary structure. An attachment mechanism associated with the body attaches the body to the self-deploying support structure. The main body and self-deploying support structure are configured to form a self-supporting structure spaced apart from the seat in use and from a structure in front of the seat supporting the user.

公开(公告)号：US11051627B2

公开(公告)日：2021-07-06

申请号：US16431413

申请日：2019-06-04

Applicant: Mobiiuz

Inventor： Patrick Faouen ,  Léon Rubinstein

IPC: A47C16/02 ,  A47C16/04 ,  A61G5/14 ,  A61G5/12

Abstract: The invention relates to the field of ergonomic furniture. The device (1) comprises an upper support element (8) for supporting the thighs and a lower support element (9) for supporting the legs or tibias, that can be separated by an open space (11) or recess for the knees. An assembly (7) formed by the two support elements (8, 9) is mounted so that it pivots around a horizontal axis (A) on a bearing structure (2, 6), wherein rotation of the assembly (7) enables the support elements (8, 9) to accompany the lower limbs of a user during a transition from one use position to another. The device (1) is incorporated into an apparatus for maintaining a standing or sitting-standing position, having at least one footrest (4, 5). The device is applicable to the arrangement of a workstation, such as a computer workstation or an industrial workstation.

公开(公告)号：US11045006B2

公开(公告)日：2021-06-29

申请号：US16571121

申请日：2019-09-15

Applicant: Guy Dolev ,  Idan Dolev

Inventor： Guy Dolev ,  Idan Dolev

IPC: A47C16/02 ,  A47C7/62 ,  A47C7/74 ,  A47C4/54

Abstract: An inflatable footstool including a body made of flexible material, the body including a bottom surface and a leg supporting surface, the leg supporting surface being inclined with respect to the bottom surface, where the body forms an inner container filled with elastic compressible material, and an air valve coupled to the body, the air valve including an air inlet for sealing the inner container and for filling the inner container.

公开(公告)号：US10973335B2

公开(公告)日：2021-04-13

申请号：US16184205

申请日：2018-11-08

Applicant: Abedan Kanthasamy

Inventor： Abedan Kanthasamy

IPC: A47C7/62 ,  A47C16/02 ,  A47C17/16 ,  A47C17/37 ,  A47C19/22 ,  A47B85/04

Abstract: A furniture object includes a load-bearing support assembly, a seating assembly, and a seal assembly. The load-bearing support assembly may support a structural load. The load-bearing support assembly includes a plurality of load-bearing beams. The seating assembly may receive the structural load such that the seating assembly conducts the structural load to the load-bearing support assembly. The seal assembly includes a partition structure configured to define a sealable aperture into an interior of the furniture object. The load-bearing beams, the seating assembly, and the seal assembly collectively define a sealable enclosure within an interior of the furniture object, such that the furniture object may hold a plurality of separate pieces of a separate furniture object within the enclosure, and the partition structure may detach from a remainder structure of the seal assembly to enable removal of the plurality of separate pieces from the enclosure through the opened aperture.