BOBBINLESS LOCKSTITCH SEWING MACHINE

Current sewing machines use two threads to sew a lockstitch. One thread is supplied from a main thread and the other thread is supplied from a bobbin thread. In this invention, the use of the bobbin is eliminated and the second thread is supplied from a second main thread. The removal of the bobbin...

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Bibliographic Details
Main Author MORRIS, CHRISTOPHER J
Format Patent
LanguageEnglish
French
Published 05.05.2010
Subjects
EMBROIDERING
SEWING
TEXTILES
TUFTING
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