| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-25125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-0461
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-83 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-20 |
| filingDate |
1991-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1991-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-910020428-A |
| titleOfInvention |
Method for measuring impurity concentration and removing impurities from electrolyte for electrolytic extraction of zinc |
| abstract |
No content |
| priorityDate |
1990-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |