| http://www.w3.org/ns/prov#value | - ted between said midportions of adjacent polymer bands; and, f. a tightening mechanism located at said heel, said tightening mechanism including a cable connected to the midportion of the polymer band nearest said heel, said cable being advanceable in a tightening direction toward said heel, and said tightening mechanism further including means for advancing said cable in said tightening direction
|
