CPC Subgroup
B29C 53/70 and moving axially
Full Title
Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor (B29C61/10 takes precedence) > Winding and joining, e.g. winding spirally > helically > using internal forming surfaces, e.g. mandrels > with rotatable winding feed member > and moving axially