http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-20
Outgoing Links
Predicate | Object |
---|---|
concordantIPC | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-20 |
level | 11^^<http://www.w3.org/2001/XMLSchema#integer> |
symbol | H01J61/20 |
modified | 2013-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
title | Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour |
type | http://data.epo.org/linked-data/def/cpc/SubGroup |
broader | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-18 |
Incoming Links
Total number of triples: 1206.