Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b8b744d430e252fa21c14c2b8dee176 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-2654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J9-12 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-12 |
filingDate |
1968-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2207c6166c396eadb02fea3dcefc335d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd0f2342aef7ee001dfc2b2fd712104e |
publicationDate |
1970-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
DE-1639363-A1 |
titleOfInvention |
Method for manufacturing an electrical discharge tube with a photocathode, which consists of a strongly p-conducting A? B? Compound |
priorityDate |
1968-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |