Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b1530764b356180ce921528b581b525 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B15-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-3468 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-1039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-1023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0226 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C43-222 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-504 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C71-02 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B15-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C43-22 |
filingDate |
2002-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2008-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77051cbc1a34cd29feff3f14cf5c0591 |
publicationDate |
2008-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1420952-B1 |
titleOfInvention |
Assembling bipolar plates |
abstract |
Methods are provided for manufacturing bipolar graphite articles. First and second components are formed from flexible graphite material. The first component has a protrusion formed thereon, and the second component has a recess formed therein which is complementary to the protrusion of the first component. The first and second components are assembled so that the protrusion of the first component is received in the recess of the second component. Preferably, the components are made from uncured resin impregnated graphite material. The assembled components are then pressed together and heated to cure the resin so as to bond the components together. |
priorityDate |
2001-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |