Double hem apparatus and method
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United States of America Patent
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-
Dec 3, 1996
Grant Date -
N/A
app pub date -
Aug 28, 1995
filing date -
Aug 28, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus and related method for forming a double hem in a textile web includes a first scroll which folds the margin inwardly and then outwardly positioning the margin between the first hem and the web. The apparatus relaxes the first hem and a second scroll and a guide wire cooperate to form a second hem which is in alignment with the first hem.
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Cited Art Landscape
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