| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2dcb6cc6a4baec109701ba8e1744e33 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S159-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S159-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S159-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C11-06 |
| filingDate |
1969-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af68841764e7c41cf91e6cef30629ebd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de189bf730fa450ac925441a8ab97d40 |
| publicationDate |
1970-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-1961524-A1 |
| titleOfInvention |
Process and device for the recovery of sulfur dioxide from the evaporation of sulphite waste liquor |
| priorityDate |
1968-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |