Patent Publication Number: US-D600340-S

Title: Fan blade

Description:
FIG. 1  is a perspective bottom view of a fan blade in use. 
       FIG. 2  is a perspective top view of the fan of  FIG. 1 . 
       FIG. 3  is a bottom view of the fan of  FIG. 1 . 
       FIG. 4  is a top view of the fan of  FIG. 1 . 
       FIG. 5  is a front side view of the fan of  FIG. 1 . 
       FIG. 6  is a rear side view of the fan of  FIG. 1 . 
       FIG. 7  is a left side view of the fan of  FIG. 1 . 
       FIG. 8  is a right side view of the fan of  FIG. 1 . 
       FIG. 9  is perspective bottom view of another fan having three twisted blades with a hub. 
       FIG. 10  is a perspective top view of the fan of  FIG. 9 . 
       FIG. 11  is a bottom view of the fan of  FIG. 9 . 
       FIG. 12  is a top view of the fan of  FIG. 9 . 
       FIG. 13  is a front side view of the fan of  FIG. 9 . 
       FIG. 14  is a rear side view of the fan of  FIG. 9 . 
       FIG. 15  is a left side view of the fan of  FIG. 9 ; and, 
       FIG. 16  is a right side view of the fan of  FIG. 9 . 
     The broken line showing of the hub is included for the purpose of illustrating environmental structure and forms no part of the claimed design.