The shading and cross-hatching presented in the drawings are for illustration only and do not form a part of the claimed design.
                
    
    
    
    
    
    
    
The shading and cross-hatching presented in the drawings are for illustration only and do not form a part of the claimed design.
| Number | Name | Date | Kind | 
|---|---|---|---|
| D379746 | Savicki | Jun 1997 | S | 
| D392850 | Zeller | Mar 1998 | S | 
| D491424 | Rosenthal | Jun 2004 | S | 
| 20030234547 | Bielecki | Dec 2003 | A1 |