Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7b59574be3a6f45c6ef63a1ef657320 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-5001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-85 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-85 |
filingDate |
1960-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c06aaad5305bf37294b3bcc229ef1fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ac5b25c4f9298bf13ef0fb0258acbaa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04625db063442594783c3ab4aee0a7c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f48c3afdb4d362b71bdc83e070768861 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f65ecb289a1a25bc73a620a85e38305 |
publicationDate |
1970-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
DE-1471493-B1 |
titleOfInvention |
Process to increase the tightness of hollow, porous objects made of carbon or graphite |
priorityDate |
1959-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |