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US 2010/0071234 A1Published application
Insole
OwnerAngelo Bassoinventor
Life of this patent
Estimating the term…
Abstract
An insole or footbed for footwear includes a flat support element from which mushroom-shaped formations extend. Air circulation channels are formed between said formations. The insole ensures good foot ventilation.
Claims9
-12. (canceled)
Insole or footbed (10) for footwear, comprising:
- a flat support element (12) from which mushroom-shaped formations (14) extend wherein each a formation comprises a stem (16), which is tapered towards the flat element and is integral therewith, at whose end a head (18) is present with larger width said stem has a frustoconical shape and a concave profile, the heads of said formations are arranged so to create an overall support surface (50), and to define empty spaces (26) between said surface and the flat element and the support element comprises through-holes (24) made between the stems of two adjacent formations.
Insole or footbed (10) according to claim 1, wherein the formations are arranged in parallel rows.
Insole or footbed (10) according to claim 1, and the support element comprises lightening notches (28), made in the surface opposite the formations.
Insole or footbed (10) according to claim 1, comprising micro-grooves (60) between the edge of a through-hole (24) and a notch (28).
Dependencies are inferred from the claim text.