EP 3573501 A4 20200520 - A SPRING MATTRESS WITH A SIDE STITCHING ARRANGEMENT AND A METHOD FOR SIDE STITCHING OF A MATTRESS
Title (en)
A SPRING MATTRESS WITH A SIDE STITCHING ARRANGEMENT AND A METHOD FOR SIDE STITCHING OF A MATTRESS
Title (de)
FEDERMATRATZE MIT SEITENSTEPPANORDNUNG UND VERFAHREN ZUR SEITENSTEPPUNG EINER MATRATZE
Title (fr)
MATELAS À RESSORTS AVEC UN AGENCEMENT DE COUTURE LATÉRALE ET PROCÉDÉ DE COUTURE LATÉRALE D'UN MATELAS
Publication
Application
Priority
IB 2017050434 W 20170127
Abstract (en)
[origin: WO2018138549A1] Invention relates to spring mattresses, especially to spring mattresses with a side stitching arrangements. The side stitching arrangement comprising a plurality of side stitches, wherein the stitch comprises a sewing thread, which forms a loop between the cover and the third metal hoop tightening said cover to the third metal hoop and to the outer side of the board. The invention also relates to methods for side stitching of mattresses.
IPC 8 full level
A47C 27/06 (2006.01); A47C 27/05 (2006.01); A47C 27/12 (2006.01)
CPC (source: EP)
A47C 27/05 (2013.01); A47C 27/064 (2013.01); A47C 27/066 (2013.01); A47C 27/12 (2013.01); G06Q 30/0645 (2013.01); G06Q 50/40 (2024.01)
Citation (search report)
- [A] US 2012246833 A1 20121004 - KLUFT EARL S [US], et al
- [A] US 4462129 A 19840731 - BRANNOCK PAUL H [US]
- [A] GB 495505 A 19381115 - RICHARD BERNARD HICKS, et al
- See references of WO 2018138549A1
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 2018138549 A1 20180802; EP 3573501 A1 20191204; EP 3573501 A4 20200520; FR 3063375 A1 20180831; FR 3063375 B1 20210618; WO 2018210879 A1 20181122
DOCDB simple family (application)
IB 2017050434 W 20170127; EP 17894455 A 20170127; EP 2018062617 W 20180515; FR 1754238 A 20170515