| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_553d1a125e17478aafd30127dc8ae678 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-22 |
| filingDate |
1971-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1972-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_132d3496c53875dc373e8a837f3896a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63bf9a6d90e852fac6a323ce7f95a395 |
| publicationDate |
1972-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3695874-A |
| titleOfInvention |
Microelectrophotographic sheet |
| abstract |
MICROELECTRPHOTOGRAPHIC SHEET, COMPRISING AN ELECTROPHOTOGRAPHIC LAYER OF ZINC OXIDE PARTICLES IN AN INSULATOR BINDER ON A CONDUCTIVE BASE SHEET, FOR PRODUCING MICROELECTROPHOTOGRAPHS FOR STORAGE AND RETRIEVAL OF INFORMATION AND IN WHICH THE SURFACE OF THE BASE SHEET TO WHICH THE ELECTROPHOTOGRAPHIC LAYER IS APPLIED HAS A MAXIMUM SHEFFIELD SMOOTHNESS OF 40 AND NO MORE THAN 5% BY VOLUME OF THE PHOTOCONDUCTIVE ZINC OXIDE HAS AN AGGLOMERATE PARTICLE SIZE GREATER THAN 10 MICRONS. |
| priorityDate |
1971-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |