| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5afefe21a724a23ec417d826ed7b4b4d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-167 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-16 |
| filingDate |
1947-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1950-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de297613a8c0dd7e1e36e66ae970b1a8 |
| publicationDate |
1950-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2525175-A |
| titleOfInvention |
Foundry composition and method of making same |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4174225-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2622963-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1056791-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2661298-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2988525-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2668774-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2848338-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2876511-A |
| priorityDate |
1947-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |