<http://webisa.webdatacommons.org/prov/177009260>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/306271387> .
<http://webisa.webdatacommons.org/306271387>	<http://www.w3.org/ns/prov#value>	"This invention relates to a trapezoidal driving belt and, more particularly, to atrapezoidal driving belt for continuous speed variators.As it is known, a trapezoidal driving belt is a belt which is employed in a drive including at least two pulleys, each of which is provided with a groove in which is inserted the trapezoidal belt.A continuous speed variator is a particular type of drive formed by" .
<http://webisa.webdatacommons.org/306271387>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/306271387>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patentgenius.com> .