| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80787665b837ed3eb503bbcd27c0043a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-86461 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21F16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21F3-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21F3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65G53-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21F16-00 |
| filingDate |
1991-03-14^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-05-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_852365146cffc209e217b964745ee78f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84401e2fba363ca6ca4f2758ed3fe10a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce9211739e74ad6c7c0c6f41ba925a59 |
| publicationDate |
1995-05-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2038280-C |
| titleOfInvention |
Fluid pressure feeding apparatus |
| abstract |
A fluid pressure feeding apparatus is dis-closed which feeds cold water for cooling a mining pit into the pit and pumps up water and muddy water heated within the mining pit onto the ground. A controller for switching a number of the operative chambers is provided to thereby perform a continuous operation. |
| priorityDate |
1990-03-16^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |