| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3baf824a7a054aaf5df7a253f6e1868e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-85954
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-6579
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-3127 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03B11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04F1-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03B11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04F1-06 |
| filingDate |
1970-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1972-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_854c1592dffd440992f1bb6e65832c53 |
| publicationDate |
1972-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3643678-A |
| titleOfInvention |
Self-contained pumpless cooling water system |
| abstract |
A water storage tank maintained under constant air pressure is supplied with water from a filler tank which can be connected to a source of air pressure or to the atmosphere through a three-way valve. The valve is actuated in response to the level of water in the filler tank to transfer water to the storage tank when the filler tank is full and permits the replenishment of water in the filler tank when a low level is reached. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6378546-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5309938-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014083509-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9097357-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5303739-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3788343-A |
| priorityDate |
1970-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |