| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ca60276371938fd9344e126907e259e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02 |
| filingDate |
1971-03-25^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-08-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_661fd20b1f4b2e2910226af265762da3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0ae85a03c72fa79671694188cc4ab28 |
| publicationDate |
1973-08-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3755243-A |
| titleOfInvention |
Dense graphite structures |
| abstract |
This disclosure describes a graphite composition and a fabrication procedure for producing coolant and/or support plates for acid fuel cells. The composition consists of a graphite powder sized principally in the 50 to 150 micron range with about seven percent of the graphite powder in the range below 50 microns. The process involves a controlled low-pressure heating step and an intermediate temperature full-pressure molding operation. Homogeneous graphite structures of high density with improved structural, thermal, and electrical properties can be provided in a variety of extremely intricate shapes by molding. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4913706-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6864008-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8203630-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4371632-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0698588-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002146613-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0698588-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4849086-A |
| priorityDate |
1969-01-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |