http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211383307-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_633b09ad0529dd856d5863bf001c70fb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-06 |
| filingDate | 2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0429d1668dae0cf8369e23cf072b1cf8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bc909bee7f3e8eb4a26d7f27c95a90f |
| publicationDate | 2020-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211383307-U |
| titleOfInvention | Air supply pipe for ear |
| abstract | The utility model discloses an ear air supply pipe, including first main trachea, second main trachea, appearance chamber, two shunt tubes and two earplugs, the one end in appearance chamber is located to first main tracheal one end, the other end in appearance chamber is located to the main tracheal one end of second, the one end of two shunt tubes all communicates with the main tracheal other end of second, the other end of shunt tubes is located to the earplug, inside communicating with each other between first main trachea, appearance chamber, second main trachea, shunt tubes and the earplug. The utility model provides an ear air supply pipe, give the human air feed through the ear, make things convenient for the free activity of wearer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112370238-A |
| priorityDate | 2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419526621 |
Total number of triples: 18.