| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b8b744d430e252fa21c14c2b8dee176 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B34-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G21-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B34-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G21-00 |
| filingDate |
1922-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1923-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_853f46c5707d24bf1c18459d31ab1dad |
| publicationDate |
1923-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-379317-C |
| titleOfInvention |
Process for the production of tungsten powder |
| priorityDate |
1921-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |