http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-205849649-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f54602f4b7ac8cf31cb7ca22e6cca95f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M21-00 |
| filingDate | 2016-03-18^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-04^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0734a64e590a23a3af50223980088780 |
| publicationDate | 2017-01-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-205849649-U |
| titleOfInvention | The earplug that a kind of sound insulation is good |
| abstract | The utility model discloses the earplug that a kind of sound insulation is good, including some sealing bags being set-located, described sealing bag, built with liquid, is provided with connecting portion between adjacent seals bag, described sealing bag and connecting portion are flexible material and make.If this utility model uses dried layer to form earplug equipped with the sealing bag of liquid, the morphotropism of liquid is strong, adapts to different auditory meatus, and liquid can reach good soundproof effect, for the demand of acoustic insulating ear plug when meeting people's work or sleep. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111513923-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111513923-A |
| priorityDate | 2016-03-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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