This invention concerns a coin selector, especially applicable to machines that are put into {HEAD ~ operation} by {TAIL ~ means} of introducing one or more coins 
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This invention concerns a coin selector , especially applicable to machines that are put into { HEAD ~ operation } by { TAIL ~ means } of introducing one or more coins
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH