发明名称 Control device for a chain of stitches in a sewing machine
摘要 A device for orienting a chain of stitches severed from a completed workpiece to a position where the severed chain will be taken and sewn with the initial stitches into the seam formed on the following workpiece.
申请公布号 US4149478(A) 申请公布日期 1979.04.17
申请号 US19780872973 申请日期 1978.01.27
申请人 ROCKWELL-RIMOLDI, S.P.A. 发明人 SANVITO, ROBERTO;TORRE, GIANCARLO D.
分类号 D05B65/02;D05B65/06;(IPC1-7):D05B65/06 主分类号 D05B65/02
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