A sewing machine according to this invention comprises {HEAD ~ a core guiding mechanism} positioned ahead of {TAIL ~ a sewing device} to guide the cord like core material previously sewn to the edge portions of two or more fabric pieces being sewn together for engagement of the edge portions 
positioned ahead of
A sewing machine according to this invention comprises { HEAD ~ a core guiding mechanism } positioned ahead of { TAIL ~ a sewing device } to guide the cord like core material previously sewn to the edge portions of two or more fabric pieces being sewn together for engagement of the edge portions
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH