The over-lock sewing machine may run upto........rpm.
Which of the following is not the factor of woven fabric seam puckering ?
While sewing woven apparels, the seam thickness decreases with
Which of the following stitch is preferred for button holing process ?
'French Seam' is a subclass of
Under the normal knitting conditions, the stroke length of compound needle is............times of latch needle stroke length.