| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14f86e164bb6ab1032c519b42ff81a64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-18 |
| filingDate |
1950-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1952-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9167009966a1363742f6dc611e77575e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1443fef8ec1c2dc780e40b8779c81035 |
| publicationDate |
1952-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2607681-A |
| titleOfInvention |
Process of producing multilayer color negatives containing masking images for color correction purposes |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3161710-A |
| priorityDate |
1947-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |