| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_32e64a7b278c8322dc5c8af6d2a72e25 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-405 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-237
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-24 |
| filingDate |
1978-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-02-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1987-02-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
IT-1156955-B |
| titleOfInvention |
PROCESS AND APPARATUS FOR PURIFYING THE PHOSPHORIC ACID OBTAINED WITH THE WET PROCESS |
| priorityDate |
1977-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |