Predicate |
Object |
title |
by heat-treatment |
label |
C25D5/50 |
sameAs |
http://data.epo.org/linked-data/def/ipc/C25D5-50 http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=C25D0005500000 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-48 |