Patent Publication Number: US-D810272-S

Title: Ear plug having piston-like exterior

Description:
FIG. 1  is a perspective view of a first embodiment of the invention. 
         FIG. 2  is another perspective view of the embodiment shown in  FIG. 1 . 
         FIG. 3  is a front view of the embodiment shown in  FIG. 1 . 
         FIG. 4  is a back view of the embodiment shown in  FIG. 1 . 
         FIG. 5  is a left view of the embodiment shown in  FIG. 1 . 
         FIG. 6  is a right view of the embodiment shown in  FIG. 1 . 
         FIG. 7  is a top view of the embodiment shown in  FIG. 1 . 
         FIG. 8  is a bottom view of the embodiment shown in  FIG. 1 . 
         FIG. 9  is a perspective view of a second embodiment of the invention. 
         FIG. 10  is another perspective view of the embodiment shown in  FIG. 9 . 
         FIG. 11  is a front view of the embodiment shown in  FIG. 9 . 
         FIG. 12  is a back view of the embodiment shown in  FIG. 9 . 
         FIG. 13  is a left view of the embodiment shown in  FIG. 9 . 
         FIG. 14  is a right view of the embodiment shown in  FIG. 9 . 
         FIG. 15  is a top view of the embodiment shown in  FIG. 9 ; and, 
         FIG. 16  is a bottom view of the embodiment shown in  FIG. 9 . 
       The broken lines are directed to subject matter excluded from the claim.