Overlock sewing machine
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United States of America Patent
Stats
-
Dec 13, 2005
Grant Date -
Oct 21, 2004
app pub date -
Feb 12, 2004
filing date -
Feb 12, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An overlock sewing machine includes: a main body; a needle bar mounted to reciprocate in an axial direction; plural needles positioned at the needle bar; a main feeding mechanism adjusted to control a cloth feeding amount of a main feed dog; a differential feeding mechanism adjusted to control a cloth feeding amount of a differential feed dog; a memorizing device configured to memorize at least one sewing pattern, the memorizing device being provided at the main body; a pattern selecting device provided at the main body and configured to select the at least one sewing pattern memorized in the memorizing device; and a control device provided at the main body and configured to control the selected at least one sewing pattern.
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Cited Art Landscape
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