| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B2201-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B37-01291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B19-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C1-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B19-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B37-012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B37-018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B19-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B19-10 |
| filingDate |
2007-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caf76302994fb848ace0383f2b8a93ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64f4ede4ba1b136effb9995556f049c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3f538c817eed4efa26db266817cd224 |
| publicationDate |
2008-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2008213497-A1 |
| titleOfInvention |
Method of producing glass of optical quality |
| abstract |
Glass is produced by depositing presintering composition on a preform set into move in front of a plasma torch which moves back and forth substantially parallel to a longitudinal direction of the preform, a first feed duct feeds the plasma with grains of the presintering composition while optionally a second feed duct feeds the plasma with a fluorine or chlorine compound, preferably a fluorine compound, mixed with a carrier gas. |
| priorityDate |
2001-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |