EP 3773070 A4 20220105 - A SUPPORTING FRAME FOR A PIECE OF FURNITURE
Title (en)
A SUPPORTING FRAME FOR A PIECE OF FURNITURE
Title (de)
STÜTZRAHMEN FÜR EIN MÖBELSTÜCK
Title (fr)
CADRE DE SUPPORT POUR UN MEUBLE
Publication
Application
Priority
- DK PA201870222 A 20180413
- DK 2019050117 W 20190412
Abstract (en)
[origin: WO2019197003A1] A supporting frame for a piece of furniture, wherein the supporting frame comprises at least one outer side, and wherein the supporting frame is made out of one continuous piece of material. The supporting frame comprises several layers, wherein each layer comprises one and the same single continuous piece of material in the entire extent of the layer and wherein each individual layer is contiguous with at least a second layer. Hereby, improved manufacturing, a stronger supporting frame and a wider range of useful materials for supporting frames are obtained.
IPC 8 full level
A47B 13/02 (2006.01); A47C 5/14 (2006.01)
CPC (source: DK EP US)
A47B 7/00 (2013.01 - US); A47B 13/02 (2013.01 - DK); A47B 13/04 (2013.01 - EP US); A47C 3/00 (2013.01 - DK); A47C 5/005 (2013.01 - US); A47C 5/14 (2013.01 - US); A47C 7/002 (2013.01 - EP US); A47B 7/00 (2013.01 - EP)
Citation (search report)
- [X] EP 0779048 A1 19970618 - EXPORT SOC COOP A R L C [IT]
- [X] US 3704912 A 19721205 - BEZARK RICHARD S
- [X] US 4066295 A 19780103 - SEVERSON HARVEY M
- See references of WO 2019197003A1
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
DOCDB simple family (publication)
WO 2019197003 A1 20191017; CA 3096568 A1 20191017; DK 179779 B1 20190528; DK 201870222 A1 20190528; EP 3773070 A1 20210217; EP 3773070 A4 20220105; US 2021045525 A1 20210218
DOCDB simple family (application)
DK 2019050117 W 20190412; CA 3096568 A 20190412; DK PA201870222 A 20180413; EP 19786121 A 20190412; US 201917046965 A 20190412