http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210409184-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfa379985f056501ff50b794f3e939f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-06 |
| filingDate | 2018-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1697fd1ed6afb591e717fe4650d5edc1 |
| publicationDate | 2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210409184-U |
| titleOfInvention | Oral cavity smiling gas mask |
| abstract | The utility model relates to an oral cavity laughing gas face guard, including the latex face guard, this latex face guard one end is the mouth of breathing, and the other end is airtight end, be equipped with air outlet pipe joint, admission line joint and breathing diaphragm on the latex face guard, air outlet pipe joint and admission line joint set up on the lateral wall of latex face guard, breathing diaphragm set up in latex face guard inner chamber, this breathing diaphragm all around the inside wall sealing connection of latex face guard, and breathe the diaphragm and be located between air outlet pipe joint and the admission line joint. The latex mask is provided with a latex edge, and the latex edge is arranged at the breathing hole of the latex mask. The utility model discloses it is more convenient to install, and difficult pine takes off, solves the gas leakage problem. |
| priorityDate | 2018-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.