← Back to Patent Explorer
EP0146438A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Modification of shoes with elastic soles, especially sports shoes

Assignee: Chaussures Labelle
•
Filing: 1984-11-13
•
Granted: —
•
Expires: 2004-11-13
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Translated from French La présente invention concerne une chaussure à semelle souple, notamment une chaussure de sport qui comporte, incorporée dans au moins la partie de la tige (18) correspondant à l'emboitement du calcanéum et de l'astragale, une coquille moulée (9) qui se prolonge au moins sous le talon jusqu'au niveau de la voûte plantaire et qui est solidarisée rigidement par sa partie inférieure (13) avec la semelle moulée épaisse (20) en une matière souple, de préférence par des moyens d'ancrage tels que les plots (21). The present invention relates to a shoe with a flexible sole, in particular a sports shoe which comprises, incorporated into at least the part of the upper (18) corresponding to the interlocking of the calcaneus and the talus, a molded shell (9) which extends at least under the heel to the level of the arch and which is rigidly secured by its lower part (13) with the thick molded sole (20) of a flexible material, preferably by anchoring means such as the studs (21).

Inventors

  • 👤 Maurice Boulier

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-06 08:39
CPC Classifications
A; A43; A43B; A43B23/00; A43B23/08; A43B23/16; A43B23/17

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

FR1104296A Cited
FR1515419A Cited
FR2208279A5 Cited

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag