patentcpc/E21B43-02

http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-02

Outgoing Links

Predicate	Object
concordantIPC	http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-02
level	8^^<http://www.w3.org/2001/XMLSchema#integer>
symbol	E21B43/02
modified	2020-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date>
title	Subsoil filtering
type	http://data.epo.org/linked-data/def/cpc/SubGroup
broader	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-00

Incoming Links

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Total number of triples: 285.