http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2253697-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-38 |
| filingDate | 1972-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2253697-B2 |
| titleOfInvention | PROCESS FOR INCREASING THE HARDNESS OF A POROUS COATING ON CORROSION-RESISTANT CHROME-IRON ALLOYS |
| priorityDate | 1971-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.