http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0526476-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5202091df9de019fc995f2d266f9ecc2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-42 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-688 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 |
| filingDate | 1991-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cca5bbcf8c1a866e3905d59ecdca9062 |
| publicationDate | 1995-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0526476-B1 |
| titleOfInvention | Chemical tablet with central hole and partially exposed top and bottom |
| abstract | A toroidal chemical tablet (12) with a close fitting water impervious peripheral barrier (14) surrounding its sides with exposed upper and lower annular surfaces is disclosed. The tablet (12) has a central hole (16) to aid in water flow and dissolves inside out for even feeding. Also disclosed is a pool chemical tablet (12) partially encased in a covering (14) which when placed in a pool skimmer gives a visual indication when the tablet (12) is substantially dissolved, as well as methods for using the tablet (12). |
| priorityDate | 1990-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.