Vapor-permeable waterproof sock
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United States of America Patent
Stats
-
Feb 21, 2017
Grant Date -
Aug 9, 2012
app pub date -
Feb 2, 2012
filing date -
Feb 4, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A vapor-permeable waterproof sock includes a cylindrical main body including a cloth having vapor permeability and that is waterproof. The vapor-permeable waterproof sock covers a range from a foot tip portion to a crus portion. The cylindrical main body includes a plurality of cloth areas, each of which expands and contacts more easily in one direction as compared with other directions. The plurality of cloth areas are joined together, and include a crus cloth area expanding and contracting more easily in a circumferential direction of the crus portion as compared with in a longitudinal direction of the crus portion, the crus cloth area covering the crus portion; and a planta portion cloth area expanding and contacting more easily in a longitudinal direction of the planta portion as compared with a width direction of the planta portion.
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Family
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Cited Art Landscape
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