Predicate |
Object |
title |
for lithography |
label |
B41F1/18 |
sameAs |
http://data.epo.org/linked-data/def/ipc/B41F1-18 http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=B41F0001180000 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41F1-00 |