US2011179679A1PendingUtilityA1
Shoe midsole
Est. expiryJan 28, 2030(~3.5 yrs left)· nominal 20-yr term from priority
A43B 13/04A43B 1/0072A43B 13/125
46
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Claims
Abstract
A midsole of a shoe with multiple layers in which at least one of the layers is wrapped in film in order to protect it from the elements, provide stability and also to provide some visual features.
Claims
exact text as granted — not AI-modified1 . A shoe midsole comprising:
A plurality of layers each having a surface substantially opposite the surface on an adjacent layer; wherein at least one layer in the plurality of layers is wrapped by a film.
2 . The shoe of claim 1 in which said film is transparent.
3 . The shoe of claim 1 in which the film is selected from the group consisting of polyurethane, polyvinyl chloride, rubber and thermal plastic rubber or combination thereof.
4 . The shoe of claim 1 in which the film is comprised of at least one member of the group consisting of polyurethane, polyvinyl chloride, rubber and thermal plastic rubber.
5 . A shoe midsole comprising:
a plurality of layers; said plurality of layers comprising an upper layer and a lower layer; wherein said upper layer and said lower layer each having a density wherein the density of the upper layer is denser than the density of the lower layer; and a film wrapped around said lower layer.
6 . The shoe of claim 4 in which said film is transparent.
7 . The shoe of claim 4 in which the film is selected from the group consisting of polyurethane, polyvinyl chloride, rubber and thermal plastic rubber or combination thereof.
8 . The shoe of claim 4 in which the film is comprised of at least one member of the group consisting of polyurethane, polyvinyl chloride, rubber and thermal plastic rubber.Join the waitlist — get patent alerts
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