Patent Publication Number: US-D987798-S

Title: Air purifier

Description:
FIG.  1    is a top perspective view of an air purifier of the present disclosure; 
         FIG.  2    is a bottom perspective view thereof; 
         FIG.  3    is a front elevational view thereof; 
         FIG.  4    is a rear elevational view thereof; 
         FIG.  5    is a left-side elevational thereof; 
         FIG.  6    is a right-side elevational thereof; 
         FIG.  7    is a top plan view thereof; and, 
         FIG.  8    is a bottom plan view thereof. 
       The broken lines shown in  FIGS.  2  and  8    of the drawings represent portions of the air purifier and form no part of the claimed design.