<http://webisa.webdatacommons.org/181317567>	<http://www.w3.org/ns/prov#value>	"The present disclosure pertains to controllers and particularly to economizer controllers." .
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<http://webisa.webdatacommons.org/181317567>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freshpatents.com> .
<http://webisa.webdatacommons.org/prov/400132488>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/181317567> .