{HEAD ~ Apparatus} 6 wherein said severing means comprises a rotary knife and {TAIL ~ a one revolution} clutch for driving said rotary knife 
{ HEAD ~ Apparatus } 6 wherein said severing means comprises a rotary knife and { TAIL ~ a one revolution } clutch for driving said rotary knife
HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH