| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01K1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C32-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-402 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C32-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C27-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01K1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01K1-04 |
| filingDate |
1973-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1978-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2343278-B2 |
| titleOfInvention |
Porous dispersion-hardened tungsten sintered body |
| priorityDate |
1972-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |