Stringer tape for slide fasteners
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 2, 1982
Grant Date -
N/A
app pub date -
May 24, 1979
filing date -
Jun 10, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A slide fastener stringer tape has a beaded longitudinal edge comprising a woven tube integral with a tape web and a reinforcing filler extending through the woven tube. The woven tube includes a plurality of threads of synthetic resin, such as textured yarns, which when heated become shrunk to enable the woven tube to fasten the reinforcing filler therein. The woven tube and the reinforcing filler are thus joined firmly together. The reinforcing filler comprises a central core and a warp-knit tube surrounding the central core and extending longitudinally therewith.
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Cited Art Landscape
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