While two embodiments of the tensioning device of the present invention have been described and illustrated, it will be understood by those of ordinary skill in the art and others that changes can be made to the illustrated and described embodiments while remaining within the spirit and {HEAD ~ scope} of {TAIL ~ the present invention} 
While two embodiments of the tensioning device of the present invention have been described and illustrated , it will be understood by those of ordinary skill in the art and others that changes can be made to the illustrated and described embodiments while remaining within the spirit and { HEAD ~ scope } of { TAIL ~ the present invention }
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