Sealant system for waterproofing welted footwear
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United States of America Patent
Stats
-
Oct 22, 2002
Issued Date -
N/A
app pub date -
Mar 30, 1998
filing date -
Jul 31, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A laminated waterproof footwear assembly. Where the footwear components are stitched together a gel-like sealant is placed on at least one surface of the footwear components to be joined together. A needle carrying a thread passes through the footwear components carrying the gel with it. The gel dams the hole and forms a waterproof seal.
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Family
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Cited Art Landscape
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