Footgear structure
First Claim
Patent Images
1. Footgear structure having a toe region, a ball region, an arch region and a heel region, the structure including a prefabricated one piece first component of synthetic material and a prefabricated composite second component of pre-selected size, wherein:
- said first component includes;
a sole comprising integral therewith a partial insole portion and a partial sole portion,said partial insole portion extending from the toe region of the footgear over the ball region of the footgear up to the arch region thereof,said partial sole portion extending from the arch region end of said partial insole portion up to the heel region of the footgear,integral with said sole, a first upper portion longitudinally extending from the ball region of the footgear up to the heel region thereof and extending upwardly from said sole,said partial insole portion being flexible and thinner than said partial sole portion and having a perimetric edge surface for cooperation with said second component and a lower surface defining surface means for connection with a tread sole,said second component includes;
a second upper portion extending from the toe region of the footgear up to said first upper portion, said second upper portion having upwardly extending perimetric surface means portions for connection with said first upper portion and lower surface means portions extending along said sole for connection with said means,a lining for said second upper portion, said lining including a rear lining part protruding beyond said second upper portion towards the heel region of the footgear, said rear lining part being inserted in said first upper portion of said first component and having marginal surface means for connection with said first upper portion.
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Accused Products
Abstract
The footgear structure includes a first component, made of a single piece of synthetic material, having a rear upper portion which extends from an insole, and a second component having a front upper portion and a lining. The first and second components are mutually united, with the lining accommodated inside the rear upper portion.
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Citations
26 Claims
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1. Footgear structure having a toe region, a ball region, an arch region and a heel region, the structure including a prefabricated one piece first component of synthetic material and a prefabricated composite second component of pre-selected size, wherein:
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said first component includes; a sole comprising integral therewith a partial insole portion and a partial sole portion, said partial insole portion extending from the toe region of the footgear over the ball region of the footgear up to the arch region thereof, said partial sole portion extending from the arch region end of said partial insole portion up to the heel region of the footgear, integral with said sole, a first upper portion longitudinally extending from the ball region of the footgear up to the heel region thereof and extending upwardly from said sole, said partial insole portion being flexible and thinner than said partial sole portion and having a perimetric edge surface for cooperation with said second component and a lower surface defining surface means for connection with a tread sole, said second component includes; a second upper portion extending from the toe region of the footgear up to said first upper portion, said second upper portion having upwardly extending perimetric surface means portions for connection with said first upper portion and lower surface means portions extending along said sole for connection with said means, a lining for said second upper portion, said lining including a rear lining part protruding beyond said second upper portion towards the heel region of the footgear, said rear lining part being inserted in said first upper portion of said first component and having marginal surface means for connection with said first upper portion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A footgear structure having a toe region, a ball region, an arch region and a heel region, the structure including a prefabricated one piece first component of synthetic material and a prefabricated composite second component of pre-selected size, wherein:
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said first component includes; a sole comprising integral therewith a partial insole portion and partial sole portion and further comprising an abutment step between said partial insole portion and said partial sole portion, said partial insole portion extending from the toe region of the footgear over the ball region of the footgear up to the arch region thereof, said partial sole portion extending from the arch region end of said partial insole portion up to the heel region of the footgear and having a stiffening grid of ridges, integral with said sole, a first upper portion longitudinally extending from the ball region of the footgear up to the heel region thereof and extending upwardly from said sole, a tread sole fixed below said partial insole portion and abutting against said abutment means, an inner sole inserted above said sole of the footgear, said partial insole portion being flexible and thinner than said partial sole portion and having a perimetric edge surface for cooperation with said second component and a lower surface defining surface means for connection with said tread sole, said second component includes; a second upper portion extending from the toe region of the footgear up to said first upper portion, said second upper portion having upwardly extending perimetric surface means portions for connection with said first upper portion and lower surface means portions extending along said sole for connection with said sole, a lining for said second upper portion, said lining including a rear lining part protruding beyond said second upper portion towards the heel region of the footgear, said rear lining part being inserted in said first upper portion of said first component and having marginal surface means for connection with said first upper portion. - View Dependent Claims (26)
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Specification