http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1338112-C
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S436-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-204165 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-4972 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-497 |
| filingDate | 1989-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03de6c31b61da130f7e5016ab9fe6d69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e991a603d392aee5c2a98844b0995442 |
| publicationDate | 1996-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1338112-C |
| titleOfInvention | Apparatus and method to deter circumvention of a breath sobriety test |
| abstract | An apparatus and method to deter circum-vention of sobriety breath tests. As a precondition to passing the test, the invention requires an operator/test subject to apply a suction at the sample delivery port (407) within a predetermined time of delivering a breath sample thereinto. The delay, if any, between the required sucking and the delivery of the breath sample is selected to be short thereby deterring a substitution of gas sources. In this way, the invention effectively deters circumvention of sobriety breath tests due to attempts to supply bogus gas samples from a positive pressure gas source incapable of applying a reverse pressure gradient. |
| priorityDate | 1988-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.