Patent classifications
D
D05
D05B
57/00
D05B57/30
D05B57/30
SEWING HEAD
A composite sewing head, including; a feed needle bar configured to drive a feed needle; and a catcher needle bar configured to drive a catcher needle, wherein the feed needle bar and the catcher needle bar are configured to have linear and rotary motion when a stitch is created by the composite sewing head.