ES249581A1 - Improvements introduced in the manufacture of filtering media (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of filtering media (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fram Corp
Original Assignee
Fram Corp
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Publication date
Application filed by Fram CorpfiledCriticalFram Corp
Priority to ES0249581ApriorityCriticalpatent/ES249581A1/en
Publication of ES249581A1publicationCriticalpatent/ES249581A1/en
Improvements introduced in the manufacture of filter media for use in air filtration in an air conditioning unit comprising a fibrous filter medium whose fibers contain as a bactericide and fungicide a non-volatile organo-metallic compound that is not removed from the fibers by the passage of air through it at atmospheric temperatures. (Machine-translation by Google Translate, not legally binding)
ES0249581A1959-05-231959-05-23Improvements introduced in the manufacture of filtering media (Machine-translation by Google Translate, not legally binding)
ExpiredES249581A1
(en)
Improvements improved in the respiratory protection cartridges with the pluggable filter. (Machine-translation by Google Translate, not legally binding)
Procedure for recovery by hot air, within the same casing of the filter, of the solvent impregnated by the filtering elements (Machine-translation by Google Translate, not legally binding)