US 500,000,020 A1

GPTKB entity

Properties (10)
Predicate Object
gptkbp:instanceOf patent
gptkbp:hasAbstract unknown
gptkbp:hasAssignee unknown
gptkbp:hasClaim unknown
gptkbp:hasFilingDate unknown
gptkbp:hasInventor unknown
gptkbp:hasPublications unknown
500,000,020 A1
https://www.w3.org/2000/01/rdf-schema#label US 500,000,020 A1
gptkbp:isRelatedTo unknown