EP 3771363 A1 20210203 - ANTI-WOBBLING ADJUSTABLE HEIGHT STOOL
Title (en)
ANTI-WOBBLING ADJUSTABLE HEIGHT STOOL
Title (de)
HOCKER MIT ANTI-WACKEL-HÖHENVERSTELLUNG
Title (fr)
TABOURET À HAUTEUR RÉGLABLE ANTI- OSCILLATION
Publication
Application
Priority
- CN 201910690115 A 20190729
- US 201916662731 A 20191024
Abstract (en)
An anti-wobbling adjustable height stool includes an adjusting screw (10) having a threaded seat support spindle (11) and a top spindle head (12) and a stool seat assembly. The stool seat assembly includes a stool seat (20), and a connecting frame (30) connected with a bottom of the stool seat (20). The connecting frame (30) having an installation hole (31), and the spindle head (12) penetrating through and being arranged in the installation hole (31) to enable a tight fit of the spindle head (12) with the connecting frame (30).
IPC 8 full level
CPC (source: EP)
A47C 3/245 (2013.01); A47C 9/00 (2013.01)
Citation (applicant)
CN 201910690115 A 20190729
Citation (search report)
- [XI] FR 1341308 A 19631025 - NU PARQ PRODUCTS LTD
- [XI] US 3059888 A 19621023 - FINN LIE
- [I] JP S4728011 Y1 19720825
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3771363 A1 20210203; CA 3085120 A1 20210129; CA 3085120 C 20230912; MX 2020007925 A 20210201
DOCDB simple family (application)
EP 20166253 A 20200327; CA 3085120 A 20200629; MX 2020007925 A 20200727