Filter membrane with increased surface area

A filtering device with an increased surface area, and method of making and using the same. The present invention comprises a filtering device including an elongate shaft and a filter coupled to the shaft. The filter may include a filter membrane configured to have an increased surface area.

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Bibliographic Details
Main Authors Salahieh, Amr, Krolik, Jeff, Khosravi, Farhad, Renati, Richard
Format Patent
LanguageEnglish
Published 11.11.2004
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Summary:A filtering device with an increased surface area, and method of making and using the same. The present invention comprises a filtering device including an elongate shaft and a filter coupled to the shaft. The filter may include a filter membrane configured to have an increased surface area.