| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bba842fc4d37dfcaced1b55bc0c91c7c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B33-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B33-1305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B33-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22 |
| filingDate |
1969-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c747b79e3080793b3d04c6a97026ab83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ebfea94ea8800cab4e7785629b9954d |
| publicationDate |
1969-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-1917050-A1 |
| titleOfInvention |
Process for improving the filtration ability of swellable mineral masses suspended in water |
| priorityDate |
1968-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |