Predicate |
Object |
title |
Molten salts |
label |
C21D1/607 |
sameAs |
http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=C21D0001607000 http://data.epo.org/linked-data/def/ipc/C21D1-607 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D1-56 |