No 6,118,218, which is connected, through a cable 18, to an AC power supply 20 operating at {HEAD ~ any frequency} between {TAIL ~ 60 Hz} and the maximum frequency available from the power supply 
between
No 6,118,218 , which is connected , through a cable 18 , to an AC power supply 20 operating at { HEAD ~ any frequency } between { TAIL ~ 60 Hz } and the maximum frequency available from the power supply
OTH 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 REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH