{TAIL ~ Apparatus} 9, including means for continuously advancing the stop towards said second carrier for progressively reducing the amplitude of {HEAD ~ said oscillatory pivotal movement} during operation of the apparatus 
{ TAIL ~ Apparatus } 9 , including means for continuously advancing the stop towards said second carrier for progressively reducing the amplitude of { HEAD ~ said oscillatory pivotal movement } during operation of the apparatus
TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH