| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b70f21b272a91a9a9f6f774bc765e7b2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-012 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-002 |
| filingDate |
1975-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50ebd71120014807af07422d8478e8d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01087c3f29cb35efa112073f2ff0f99d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc680c2ae7ff54a6d9890ad0eedafdad |
| publicationDate |
1978-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4113106-A |
| titleOfInvention |
Process of tin flotation |
| abstract |
An improved tin flotation process is disclosed. n Tin ores are subjected to flotation using sulfurous acid and/or sulfite in the flotation pulp to produce improved tin concentrates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108212507-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105149105-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105149105-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104492608-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108212507-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4514292-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102014200415-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104492608-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107051712-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102476076-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113058749-A |
| priorityDate |
1975-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |