| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e08140f961af134c7e44501a88c7bb3e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2009-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D11-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-123 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-28 |
| filingDate |
2013-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14c328d5c80e86f33c05080302a9e5c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51aafcf922664a3042d9729b3cf7a652 |
| publicationDate |
2019-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10272538-B2 |
| titleOfInvention |
Abrasive product with a concave-convex structure and preparation method thereof |
| abstract |
An abrasive product with a concave-convex structure includes laminated three planar layers and an abrasive layer with a concave-convex structures located on an upper surface of the three planar layers. The abrasive layer with a concave-convex structure is an array of abrasive blocks, and a groove serving as chips discharging groove is formed between each two adjacent abrasive blocks. The abrasive block includes a binder and abrasive grains distributed in the binder. |
| priorityDate |
2012-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |