http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-420572-A1
Outgoing Links
| Predicate | Object |
|---|---|
| filingDate | 1971-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1974-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-420572-A1 |
| titleOfInvention | The method of purification of tar water production of phenol-formaldehyde resins |
| priorityDate | 1971-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 11.