http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209674634-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05c237bbd6c395b7151807b8cffbc293 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09B5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09B19-06 |
| filingDate | 2019-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f00bd0ab57de28c862fd8518ddf49a71 |
| publicationDate | 2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209674634-U |
| titleOfInvention | A kind of interest type English letter memorization device |
| abstract | The utility model relates to teaching aid technical fields, and disclose a kind of interest type English letter memorization device, including vocabulary memorization plate, the vocabulary memorization plate is overlooked on the left of face and offers the first groove, the inner cavity of first groove is equidistant from left to right to be fixedly connected with fixed block, the central position that the fixed block overlooks face engages column integrally formed with first with it, and the fixed block is plugged with letter by the first engaging column and shows block.The interest type English letter memorization device, the design of block and the second engaging column is generated by the first groove, the second groove, fixed block, the first engaging column, word, the design scheme structure is simple, easy to use, learning efficiency is high, and student can effectively be helped preferably to study English knowledge, on the other hand interest is high for student, student can be used the device and combine a variety of different English words, the practicability of lifting device, while improve the ability of student started and beaten one's brains. |
| priorityDate | 2019-01-09-04:00^^<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/substance/SID453884384 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24756 |
Total number of triples: 14.