http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009068624-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89e812356f2aa59959ce7ec1109fff1f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09B11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09B19-22 |
| filingDate | 2008-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c4f7db31b3a0921714e4b6069f8a4ac |
| publicationDate | 2009-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2009068624-A1 |
| titleOfInvention | Letter development cards |
| abstract | A card set including a plurality of letter or number development cards. Each card includes opposed instruction and challenge sides. Each instruction side has instruction indicia relating to the writing of a particular letter or number associated with the card. Each challenge side has visual indicia which indirectly identifies the particular letter or number and cues the user to write the particular letter or number. The challenge side of the card lacks any indicia that directly identifies which particular letter or number is associated with the card. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11037135-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9418569-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2011265451-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012164608-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018158348-A1 |
| priorityDate | 2007-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.