http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-287197-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6009c6fc883ffceecca4e296ca7c340e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-01 |
| filingDate | 1989-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dae1936c2c4c510f77948bde062aa2f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_005c71d4021c9d305938279b55eb7948 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38b135cc697cab313fb41669142aa5f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed4948db646543b68c6933e460649836 |
| publicationDate | 1991-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-287197-A5 |
| titleOfInvention | PROCESS FOR IMPROVING ROOM AIR |
| abstract | The invention relates to a method for improving the indoor air in buildings and Raeumen with fresh air. The aim of the invention is to improve room air without giving the impression of perfume. This is achieved by passing the sucked air over the free surface of a liquid solution of a fragrance composition. This happens without additional supply of energy and without additional installations. {Procedure; Improve air quality; liquid solution; Fragrance composition; free surface; Speed} |
| priorityDate | 1989-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.