| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d097a3ceb247e14d509cc46798f65c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eff01e4b1465a74d2dbaecc7d5ea6414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b99ad2d58343e280205feed9a456fca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd14475099c7bf79eed019e59aca414b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_67b0889d9fe47b4e4ed601e213868be9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0426 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-022 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-02 |
| filingDate |
1991-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b16871b1de3f3a838dbe994839e0394
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df29db0f52e6deabc1905bb853a69c9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_991093afa17727bf89a4231152cb90ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b99a26bb0baf5cd41f5cad57c9f478f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdf4982d98a417a5ffa18ff7724fb8aa |
| publicationDate |
1992-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2052358-A1 |
| titleOfInvention |
Surface wave gas sensor |
| abstract |
O.Z. 0050/41923 Abstract of the disclosure: A high-sensitivity surface wave gas sensor in which the interaction of a surface wave field with a solid film suitable for adsorbing the gas to be determined causes a change in the frequency of an oscillating circuit containing a surface wave delay line as a function of the type and concentration of the gas entails the delay line provided for adsorption of the gas being completely coated with the solid film, and the dimensions of the delay lines being such that the length of the surface wave transformer is greater than that of the delay line. |
| priorityDate |
1990-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |