According to a more particular aspect of {HEAD ~ the present invention}, a protective encasement of {TAIL ~ fiber material} is provided 
According to a more particular aspect of { HEAD ~ the present invention } , a protective encasement of { TAIL ~ fiber material } is provided
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH