| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0bd65ae21952f3d32fe0c9ed08413b2d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P40-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49712
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C17-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6261 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C17-20 |
| filingDate |
2005-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_307ff61546841e5cb17a1ea6adc605e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c986e73e10b5fefe00bf6d613d6d56e3 |
| publicationDate |
2006-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20060110361-A |
| titleOfInvention |
Abrasive ball and its manufacturing method |
| abstract |
The present invention relates to sintered ceramic abrasive balls comprising the following components (in weight-%): 18-50 weight-% mullite (3Al 2 O 3 stabilized by 0.5-3 weight-% rare earth oxides). .2SiO 2 ); 9-25 weight-% zirconium (ZrO 2 + HfO 2 ); And 25-72 weight-% alumina (Al 2 O 3 ) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101676709-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102107507-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190061646-A |
| priorityDate |
2004-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |