| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0464
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-204 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-1623 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-16 |
| filingDate |
2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102230448-B1 |
| titleOfInvention |
Non-woven fabric filter for reducing particulate matter and Method for preparing the same |
| abstract |
The present invention relates to a nonwoven filter for reducing fine dust and a method for manufacturing the same. According to the nonwoven fabric filter for fine dust reduction of the present invention, fine dust existing in the air can be efficiently removed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220141118-A |
| priorityDate |
2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |