Transpirant waterproof outer sole for shoes

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Abstract

The present invention refers to a transpirant waterproof outer sole for shoes, of the type moulded from plastic materials, characterised in that the front part of the foot is provided with a special section (2, 21) with multiple through holes (2, 20) capable of exactly and permanently housing suitable synthesized spherical bronze inserts (4) and coated on the upper part by a transpirant waterproof membrane (3, 30) capable of covering the external side of the holes (2).

Classe Tecnologica

A - Human Necessities

Patent Office

United States Patent and Trademark Office

Numero Deposito

US2009031586

Anno Deposito

2005

Anno Concessione

2009

Inventori Pugliesi

  • Adelchi Sergio

Tutti gli inventori

  • Adelchi Sergio

Titolari pugliesi

  • Non ci sono titolari pugliesi

Tutti i titolari

  • LA NUOVA ADELCHI S P A