ClassID:

9615

A47C3/22 - CPC Classification

Classification description:

Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats; Chairs or stools with vertically-adjustable seats with balancing device, e.g. by spring, by weight

Recent Application in this class:
#1
20240382001
2024-11-21

CHAIR AND FURNITURE COMPOSITION

#2
20240237826
2024-07-18

SEATING ARRANGEMENT

#3
20230054295
2023-02-23

Multifunctional collapsible stool

#4
20220104627
2022-04-07

Modular sofa with adjustable seat

#5
20210393036
2021-12-23

Seat, chair, and load support body

#6
20210282555
2021-09-16

Double shell seat

#7
20210244188
2021-08-12

Dynamic Frame of the Chair

#8
20210128391
2021-05-06

ORTHOPEDIC STANDING AND WALKING AID

#9
20200100601
2020-04-02

GAS SPRING DEVICE FOR ADJUSTING THE HEIGHT OF AN OFFICE CHAIR

#10
20190150620
2019-05-23

Chair back tilt mechanism

#11
20180360220
2018-12-20

Chair and chair lifting adjustment control mechanism thereof

#12
20180344033
2018-12-06

Guide spring for a seating device and sprung seating device

#13
20180317655
2018-11-08

PORTABLE SEAT APPARATUS AND METHOD OF USE THEREOF

#14
20180249835
2018-09-06

Chair back tilt mechanism

#15
20180055231
2018-03-01

Foldable chair

#16
20170290433
2017-10-12

Office, work and leisure chair and retrofit kit for a chair or a seat surface for causing subliminal movements of the person sitting thereon

#17
20170290432
2017-10-12

Office, work and leisure chair and retrofit kit for a chair or a seat surface for causing subliminal movements of the person sitting thereon

#18
20170245646
2017-08-31

Seating and support furniture

#19
20160331139
2016-11-17

Seating device having a height adjustment mechanism

#20
20160310334
2016-10-27

Item of seating furniture

#21
20150305509
2015-10-29

Stool

#22
20150250317
2015-09-10

Seating having an anti-rotation system

#23
20150130239
2015-05-14

Active dynamic chair

#24
20120126599
2012-05-24

Moveable item of seating furniture comprising a device for controlling the return force

#25
20110303818
2011-12-15

LIFT STRUT WITH MECHANICAL SPRING ELEMENT

#26
20090200845
2009-08-13

Chair or stool comprising mobile, elastic legs, permitting a dynamic sitting position

#27
20080106133
2008-05-08

SEATING UNIT FOR SUPPORTING A BODY OR PART OF A BODY

#28
20080106132
2008-05-08

CHAIR OR STOOL COMPRISING MOBILE, ELASTIC LEGS, PERMITTING A DYNAMIC SITTING POSITION

#29
20050127730
2005-06-16

Seat suspension assembly

#30
15265440
2017-11-28

Mobile body unweighted sit and stand chair assembly and method of operation

#31
13958798
2015-07-14

Apparatus for lifting a chair