http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1621502-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-62 |
| filingDate | 1967-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-1621502-B2 |
| titleOfInvention | MEANS AND METHOD OF BLACKENING IRON OBJECTS |
| priorityDate | 1966-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.