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1.Stitch control utilizing means for counting number of stitches per unit running length of yarn 失效
Title translation: 用于计算每单位运行长度长的织物数量的缝合控制公开(公告)号:US3550400A
公开(公告)日:1970-12-29
申请号:US3550400D
申请日:1968-02-26
Applicant: NAT RES DEV
Inventor: PEAT DEREK , SUTTON RICHARD WILLIAM BICKNEL
CPC classification number: G01N33/365 , G01B7/02 , G01B7/044 , G01P3/66