Waterproof sole with high air and vapor permeability
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 15, 2016
Grant Date -
Oct 25, 2012
app pub date -
Apr 20, 2011
filing date -
Apr 20, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A waterproof sole with high air and vapor permeability includes an upper layer made of breathable and waterproof material, a lower layer made of breathable and waterproof material, a shaped supporting layer made of rubber material between the upper layer and lower layer, and an outsole layer made of rubber material below the lower layer. A hollow space and a plurality of channels are connected to the bottom surface of the upper layer. A plurality of supporting projections are provided at a bottom surface of the supporting layer. A plurality of through-holes and inter-connected horizontal channels are provided in the outsole layer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully