http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-3136743-U
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D24-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2007-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2007-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-3136743-U |
| titleOfInvention | Filtration water device |
| abstract | The present invention provides a filtered water device that makes it possible for many people to use filtered water equivalent to a water source in a place where granite porphyry is present at a low cost. A filtration layer 4 in which granite porphyry 3 crushed in a gravel shape is laid is provided at the bottom of a water tank 2 formed of a box-type container with a lid. Purified water is supplied into the water tank 2 through the water supply pipe 5 from the upper part of the water tank 2. The water supply pipe 5 is provided with a water level adjusting mechanism including a ball tap 6, an on-off valve 7 and a connecting rod 8 to keep the water level of the water tank 2 at a constant water level. A filtered water take-out pipe 9 is provided from the bottom side in the water tank 2 to the outside downward, and filtered water 11 is taken out from a faucet 10 attached to the take-out tip side. [Selection] Figure 1 |
| priorityDate | 2007-07-06-04:00^^<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/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 13.