Nasal air filter
Description
FIG. 1 is a front elevation view of a nasal air filter showing our new design;
FIG. 2 is a side elevation view;
FIG. 3 is a top plan view;
FIG. 4 is a bottom plan view; and,
FIG. 5 is an isometric view of a nasal air filter showing our new design.
The dotted lines showing an exemplary users nose is for illustration only and forms no part of the claimed design.
Claims
The ornamental design for a nasal air filter, as shown and described.
Referenced Cited
Patent History
Patent number: D545959
Type: Grant
Filed: May 31, 2005
Date of Patent: Jul 3, 2007
Inventors: Ray A Cierley (Blythe, CA), Deloras Cierley (Blythe, CA)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Application Number: 29/230,900
Type: Grant
Filed: May 31, 2005
Date of Patent: Jul 3, 2007
Inventors: Ray A Cierley (Blythe, CA), Deloras Cierley (Blythe, CA)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Application Number: 29/230,900
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)