http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-28
Outgoing Links
Predicate | Object |
---|---|
title | Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leac... |
label | E21B43/28 |
sameAs | http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=E21B0043280000 http://data.epo.org/linked-data/def/ipc/E21B43-28 |
broader | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-00 |
Incoming Links
Total number of triples: 1949.