http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213775085-U
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ca739887ce4cf7829893ac4a7e07dcde |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E06B3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E06B3-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E06B3-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E06B3-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E06B5-16 |
filingDate | 2020-10-09^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2021-07-23^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57f6efd295df900ec2c8e332bc7d3aa5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bef09f6c49dad6464abe41b1d5f63a0 |
publicationDate | 2021-07-23^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-213775085-U |
titleOfInvention | Flame-retardant carbon crystal wood door |
abstract | The utility model discloses a flame-retardant carbon crystal wooden door, which comprises a lower frame, an upper frame, a first frame, a second frame and a carbon crystal wooden door; a first clamping groove which is correspondingly embedded with the carbon crystal wood door is formed in the downward concave position of the upper surface of the lower frame, and second clamping grooves which are correspondingly embedded with the first frame are formed in the two ends of the first clamping groove; the upper end and the lower end of the first frame are respectively provided with a clamping block which is correspondingly embedded with the second clamping groove in an extending mode, and one surface, facing the carbon crystal wood door, of the first frame is inwards sunken to be provided with a third clamping groove which is correspondingly embedded with the carbon crystal wood door; can install first frame and second frame to the brilliant timber of carbon fast through the third draw-in groove on, can install the brilliant timber of carbon fast to last frame and lower frame through first draw-in groove, and the cooperation of holding through the card of fixture block and second draw-in groove, can also be to the firm supreme frame of installing of first frame and second frame and lower frame, consequently, this brilliant timber of carbon has the advantage that be convenient for install and the fastness is high. |
priorityDate | 2020-10-09^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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