http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1109004-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1150cd103bcf4b12f15e84369e07879 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ce1c50f200e73ffbac9e5c63cce0c349 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M35-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D45-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D50-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D50-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M35-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D45-16 |
| filingDate | 1977-09-22^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1981-09-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f857caaf63810430461451a9825a468 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e768d23a9a0cb631680fd864db7780ba |
| publicationDate | 1981-09-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1109004-A |
| titleOfInvention | Fin structure for air pre-cleaner |
| abstract | ABSTRACT OF THE DISCLOSURE An improved unitary fin structure for installa-tion on the filter element of an air pre-cleaner and final filter for an internal combustion engine or the like. The improved fin structure includes self-biased lock tab ele-ments forming an integral part thereof for securing the fin structure to a conventional air filter element while providing means for the non-destructive removal thereof from the filter element. An alternate embodiment of the fin structure of the present invention provides for the manufacture of the fin structure in a substantially flat strip with coupling means on the opposite ends thereof for assembling the strip into a substantially cylindrical configuration at the time of installation on the filter element. Various forms of coupling means for engaging the opposite ends of the strip are also disclosed. |
| priorityDate | 1976-09-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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