External filter for computers/electronics
OwnerPatrice M. Baumgardner, Gordon T. Baumgardnerinventors
Life of this patent
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Abstract
An external filter for the removal of: Unwanted contaminants, impurities, dust and particulates from entering the intake region of an underlying device. The filter is comprised of a filter media appropriate for separating the impurities, dust, particulates and contaminants with a surrounding collar providing structural support to the filter media. The collar is comprised of material produced from paper/cardboard and/or plastic materials, The collar will be applied to the filtering media with an adhesive that will be applied to the filter media and to nonstick film.
Claims16
A fitter for attachment to an under lying device covering an air intake region within the underlying device for separating unwanted contaminants or impurities and particulates from the air flow entering such intake region.
- a. A fitter media comprised of woven and/or non-woven material
- b. A filtering region defined in a central portion of the fitter media.
- c. A collar comprised of plastic and/or paper, cardboard.
- d. A non-stick film application to protect adhesive of said filter until use on an underlying device.
Dependencies are inferred from the claim text.