<http://webisa.webdatacommons.org/prov/99059494>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/390294653> .
<http://webisa.webdatacommons.org/390294653>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .
<http://webisa.webdatacommons.org/390294653>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/61168475>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/390294653> .
<http://webisa.webdatacommons.org/390294653>	<http://www.w3.org/ns/prov#value>	"If it relates to a package which has to comprise one or two bottoms 6, each of them is constituted by the superposition of discs respectively of plastics material and of paper, fabric or other material, these discs being stacked, pressed against one another and heated as for the body itself." .
<http://webisa.webdatacommons.org/prov/297989448>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/390294653> .