{HEAD ~ The embossing operations} are performed in {TAIL ~ such a way} that no free cut edges are created in the spring laminations, and a material thickness d of a spring lamination is not cut through, as is clearly shown in FIGS 1 3 
are performed in
{ HEAD ~ The embossing operations } are performed in { TAIL ~ such a way } that no free cut edges are created in the spring laminations , and a material thickness d of a spring lamination is not cut through , as is clearly shown in FIGS 1 3
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 OTH OTH OTH OTH OTH OTH