发明名称 Device for cutting and inserting a strip beneath the presser foot of a sewing machine
摘要 An improved mechanism for cutting and inserting a strip of elastic material or the like beneath the presser foot of a sewing machine in which guide means is provided which automatically adjusts its position relative to the presser foot regardless of the height of the presser foot and which feeds the elastic material into position for stitching beneath the presser foot.
申请公布号 US4067273(A) 申请公布日期 1978.01.10
申请号 US19760727875 申请日期 1976.09.29
申请人 ROCKWELL-RIMOLDI S.P.A. 发明人 MARFORIO, NERINO
分类号 D05B29/06;D05B35/06;D05B37/06;(IPC1-7):D05B37/04 主分类号 D05B29/06
代理机构 代理人
主权项
地址