| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_93ae399a382533894171326ec1511055 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1138 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B23-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-1623
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-11 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B18-02 |
| filingDate |
2010-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24f26047409bb4243fc14c805dedad76 |
| publicationDate |
2011-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011036353-A1 |
| titleOfInvention |
Filter material and respirator mask |
| abstract |
The present invention relates to a filter material for respirator masks. The filter material comprises a filter material layer that is pleated so as to form a plurality of folds, said filter material layer comprising a filter layer and a first netting layer. The invention is characterized in that the filter material layer comprises a second netting layer disposed on the filter layer on the side opposite to said first netting layer. The invention additionally relates to a respirator mask comprising such a filter material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D849993-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013537063-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017252590-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016296773-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107549900-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D868960-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10799730-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012060843-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D960353-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111729401-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11571645-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023138427-A1 |
| priorityDate |
2009-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |