Patent Publication Number: US-D986930-S

Title: Refrigerator air filter assembly

Description:
FIG.  1    is a top-front perspective view of a refrigerator air filter assembly according to the design; 
         FIG.  2    is a front-right perspective view thereof; 
         FIG.  3    is a front view thereof; 
         FIG.  4    is a right cross-sectional reference view thereof taken along the line  4 - 4  in  FIG.  3   ; and, 
         FIG.  5    is a bottom cross-sectional reference view thereof taken along the line  5 - 5  in  FIG.  3   . 
       The broken line showing of portions of the article form no part of the claimed design; portions of the article between the jagged, spaced pair of broken lines in the figures being removed. 
       Dash-dot lines adjacent un-shaded areas represent bounds of the claimed design and form no part of the claimed design themselves. 
       Stipple-filled portions of the article indicate a contrasting appearance due to such portions being illuminated by incident light and does not indicate a stipple pattern in the lighting itself. 
         FIGS.  4  and  5    are sectional views for purposes of illustrating relationships between certain structures relative the front vertical plane of the assembly.