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US4522134A Pattern generating system of computer sewing machine 失效
电脑缝纫机图案生成系统

Pattern generating system of computer sewing machine
摘要:
A pattern stitch sewing machine is disclosed in which enlarged patterns are made possible by storing a plurality of divided part patterns in an electronic memory. Further data for stopping the sewing needle at its lower dead point at the end of each part pattern is provided so that the operator may shift the fabric about the needle in preparation for sewing a succeeding part pattern.
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