| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94bf8359fd247da5b720956c44fe9afb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-22 |
| filingDate |
1969-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d74cd35dec079193a0dea627006b33ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_baf28fb59f4d1c2f855746546295a81b |
| publicationDate |
1970-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-1939323-A1 |
| titleOfInvention |
Etching mixture and etching process |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2547834-A1 |
| priorityDate |
1968-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |