In certain aspects antennas of RFIDTs according to the present invention have {HEAD ~ a diameter} between one quarter inch to ten inches and in {TAIL ~ particular aspects} this range is between two inches and four inches 
In certain aspects antennas of RFIDTs according to the present invention have { HEAD ~ a diameter } between one quarter inch to ten inches and in { TAIL ~ particular aspects } this range is between two inches and four inches
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH