http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107440190-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D2300-322 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-11 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D13-11 |
| filingDate | 2016-11-09^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107440190-B |
| titleOfInvention | Mouth formula mask and its application method can be revealed |
| abstract | The invention discloses one kind can reveal mouth formula mask and its application method, including mask body, ear loop and earmuff；Mask body is generally rectangular；Ear loop includes top ear loop and lower section ear loop；The lower part of mask body is equipped with a pair of zipper being vertically arranged；It is coverage portion between a pair of vertical zipper；A pair of symmetrical wing of nose jacking block is provided at the center of top ear loop；The left end of top ear loop and lower section ear loop is fastened on left earmuff；The right end of top ear loop and lower section ear loop is fastened in right earcup；The coverage portion of mask body of the invention carries out closure mouth exposing hole by zipper, it can not have to take off mask and be easily completely exposed mouth in this way, simultaneously because the presence of the wing of nose jacking block in ear loop, gap shrinks between mask and the two sides wing of nose reduce being blown into for cold wind；Integrated earmuff function, earmuff not only play the role of earflap and warm up ear, and play adjusting and fixed mask. |
| priorityDate | 2016-11-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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