http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2538965-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43L19-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K19-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43L19-00 |
| filingDate | 1975-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1978-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2538965-B2 |
| titleOfInvention | Pencil lead |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4003289-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9111334-A1 |
| priorityDate | 1974-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.