| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a6a9431aa1fe5109ca95ad4e332231b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-30 |
| filingDate |
1990-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccc29382fa6856ce2617718314b244fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_815f0bcfbf6a196fe73fd01f314f4f74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d88aadef7d7b96dbbfc3d2310b84654 |
| publicationDate |
1992-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5087389-A |
| titleOfInvention |
Method of measuring the efficiency of gas mask filters using non-toxic mono dispersed aerosols |
| abstract |
An improved process of passing an aerosol mixture through a filter. The aerosol mixture solely contains in percentage, by volume, of about: -% Chemical -A. 60-66 isostearic acid -B. 13-17 isooleic acid -C. 1-3 isopalmitic acid -D. 8-10 stearic acid -E. 6-12 oleic acid. - |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7614280-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8151630-B1 |
| priorityDate |
1990-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |