| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eb3fb5b3226fc2bca226bd80ea04f9e5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-51 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-51 |
| filingDate |
1969-12-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed08f9dec00b0afb381e2b586e573213 |
| publicationDate |
1970-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-1964283-A1 |
| titleOfInvention |
Piezoelectric ceramic masses |
| priorityDate |
1968-12-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |