http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2032722-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12826 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12479 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J9-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C27-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J9-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C4-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02F5-00 |
| filingDate | 1970-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2032722-B2 |
| titleOfInvention | Piston ring for an internal combustion engine |
| priorityDate | 1969-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.