| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0a670ad8c98cba7a4edde1e6e77218b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B13-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B13-04 |
| filingDate |
1950-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1952-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b314ba18ed46d3428135c79022c01951
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f7d4d813eca7fac38e881df518f2969 |
| publicationDate |
1952-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2594021-A |
| titleOfInvention |
Wide-angle photographic objective |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3038379-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2933018-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2844997-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2803997-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2785603-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3040624-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3023672-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3045547-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2959100-A |
| priorityDate |
1950-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |