EP 0809947 A3 19990811 - Multiple-use shoe with interchangeable insole
Title (en)
Multiple-use shoe with interchangeable insole
Title (de)
Mehrzweckschuh mit auswechselbarer Einlegesohle
Title (fr)
Chaussure polyvalente avec semelle intérieure interchangeable
Publication
Application
Priority
ES 9600856 A 19960416
Abstract (en)
[origin: EP0809947A2] Multiple-use shoe with an interchangeable insole, which interchangeable insole consists of the application, in a shoe Ä2Ü of any type, made of any material, on top of two recesses Ä4Ü and Ä4'Ü that are present in the upper region of the sole Ä3Ü, of an insole Ä10Ü that has various front-end projections Ä16Ü and back-end projections Ä14Ü, as well as lateral front-end projections Ä15Ü and lateral back-end projections Ä13Ü, along with convex prominences Ä12Ü and Ä12'Ü that are fitted to the interior of the said concavities Ä4Ü and Ä4'Ü, which interchangeable insole may also be provided with projections Ä17Ü, Ä17'Ü, and Ä17''Ü that enable the harmonious attachment of the said interchangeable insole in cooperation with front-end and back-end projections Ä16'Ü and Ä14'Ü, respectively. <IMAGE>
IPC 1-7
IPC 8 full level
A43B 3/26 (2006.01); A43B 3/30 (2006.01); A43B 17/00 (2006.01); A43B 17/08 (2006.01); A43B 17/18 (2006.01)
CPC (source: EP)
A43B 3/26 (2013.01); A43B 3/30 (2013.01); A43B 17/00 (2013.01); A43B 17/08 (2013.01); A43B 17/18 (2013.01)
Citation (search report)
- [XY] EP 0225285 A2 19870610 - KUHN MARGRIT
- [Y] US 2074050 A 19370316 - DWYER WILLIAM J
- [Y] DE 7613213 U1 19770512
- [A] EP 0240619 A1 19871014 - LANGE INT SA [CH]
- [A] US 3858337 A 19750107 - VOGEL RAIMUND WALTHER
- [A] EP 0528130 A1 19930224 - RED WING SHOE CO [US]
- [A] DATABASE WPI Section PQ Week 8109, Derwent World Patents Index; Class P22, AN 81-B7907D, XP002106521
Designated contracting state (EPC)
AT DE DK FR GB IT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 97106162 A 19970415