Predicate |
Object |
title |
for welding |
label |
F23D14/40 |
sameAs |
http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=F23D0014400000 http://data.epo.org/linked-data/def/ipc/F23D14-40 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23D14-38 |