| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ccfba36bede615686c297ad796fcc3ab |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-08 |
| filingDate |
1999-02-11^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_210174cee30bca35b3d567148bfb508e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bcb57a77482d514fe6c8e800210742a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42547a8f6b3502af2b743e8360c63f26 |
| publicationDate |
2000-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-393384-B |
| titleOfInvention |
Abrasive tool |
| abstract |
Abrasive tools suitable for precision grinding of hard brittle materials, such as ceramics and composites comprising ceramics, at peripheral wheel speeds up to 160 meters/second are provided. The abrasive tools comprise a wheel core attached to an abrasive rim of dense, metal bonded superabrasive segments by means of a thermally stable bond. A preferred tool for backgrinding ceramic wafers contains graphite filler and a relatively low concentration of abrasive grain. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I504893-B |
| priorityDate |
1998-03-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |