| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-344 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 |
| filingDate |
1974-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1977-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2417431-B2 |
| titleOfInvention |
METHOD OF REMOVING HYDROCARBONS AND CRUDE OILS FROM WATER SURFACES |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4225967-A1 |
| priorityDate |
1973-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |