| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e46457ed2cd0d9f70c87cb6bc8f2b331 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47K5-1211
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B67D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04F1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D83-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B39-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47K5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B33-00 |
| filingDate |
2001-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a123380eaa5e49d0fe9d1b7b8a78740b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68cfb613da2c25347f9dd656e867392c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d8a4b027704abe90631c23cfdbfdb70 |
| publicationDate |
2003-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2342591-C |
| titleOfInvention |
Liquid dispenser |
| abstract |
A liquid dispenser is provided for dispensing a desired amount of liquid from a bottle, without leakage or dripping. The bottle is mounted in a fixture attached to a wall. The bottle includes an inlet and an outlet, with one-way valves operatively sealed in the inlet and outlet ports. A foam-filled foot pump is operatively connected to the inlet valve for the inlet port, such that air may be pumped into the bottle to pressurize the contents thereof. Upon pressurization, the liquid is forced through the outlet valve in the outlet port. An air filter is provided for the pump, so as to preclude contamination of liquid in the bottle. Excess pressure is released through a relief valve to preclude over-dosing of liquid from the bottle. |
| priorityDate |
2000-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |