| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ed28726de9f916f355f8adc331e736b8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-85 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B32-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-65 |
| filingDate |
1967-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_381106854e97947d2e3e6cd9b0df6963 |
| publicationDate |
1970-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CH-498058-A |
| titleOfInvention |
Process for improving the hardness, strength and resistance of artificial or natural stone |
| priorityDate |
1966-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |