EP 2861093 A4 20150916 - ADJUSTABLE SHOE
Title (en)
ADJUSTABLE SHOE
Title (de)
VERSTELLBARER SCHUH
Title (fr)
CHAUSSURE AJUSTABLE
Publication
Application
Priority
- US 201261658935 P 20120613
- IB 2013054836 W 20130613
Abstract (en)
[origin: WO2013186729A1] A shoe comprising an extendable and retractable heel; a heel adjustment mechanism to maintain at least a section of the heel in contact with a walking surface substantially perpendicular to the walking surface; and a control mechanism including a controller to automatically control the heel adjustment mechanism
IPC 8 full level
A43B 21/42 (2006.01); A43B 13/14 (2006.01); A43B 21/437 (2006.01)
CPC (source: EP US)
A43B 3/24 (2013.01 - US); A43B 3/34 (2022.01 - EP US); A43B 7/38 (2013.01 - EP US); A43B 13/141 (2013.01 - EP US); A43B 21/24 (2013.01 - US); A43B 21/42 (2013.01 - EP US); A43B 21/437 (2013.01 - EP US)
Citation (search report)
- [XDI] CN 1849956 A 20061025 - XU YAJUN [CN]
- [X] EP 2421396 A2 20120229 - HAUPT VERONICA [ZA]
- [X] FR 2728766 A1 19960705 - ZEISNER JOHNNY MANFRED [FR]
- [XD] US 5309651 A 19940510 - HANDEL DAVID B [US]
- [A] KR 20080070175 A 20080730 - PARK YOUNG CHOON [KR], et al
- See references of WO 2013186729A1
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 2013186729 A1 20131219; CN 104427900 A 20150318; EP 2861093 A1 20150422; EP 2861093 A4 20150916; IL 236211 A0 20150129; US 2015157087 A1 20150611
DOCDB simple family (application)
IB 2013054836 W 20130613; CN 201380037027 A 20130613; EP 13803730 A 20130613; IL 23621114 A 20141211; US 201314407087 A 20130613