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					| Patent    D520579 |  
					| Priority Jun 03 2005 |  
					| Filed Jun 03 2005 |  
					| Issued May 09 2006 |  
					| Expiry May 09 2020 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 6 |  
					 | 10 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  
			  
			  
			  I claim the ornamental design for the irregular ball, as shown and described. | 
 
	
FIG. 1 is top view of the irregular ball (the bottom view being identical to the top view).
FIG. 2 is left side view of the irregular ball.
FIG. 3 is right side view of the irregular ball.
FIG. 4 is front view of the irregular ball; and,
FIG. 5 is a rear view of the irregular ball.
	
	Trowers, Alvin A.
	
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | 1771861, |  |  |  | 
    
	 | 3439917, |  |  |  | 
    
	 | 3740036, |  |  |  | 
    
	 | 3917271, |  |  |  | 
    
	 | 5048829, | Feb 13 1991 |  | Amusement ball | 
    
	 | 652993, |  |  |  | 
    
	 | D379105, | Dec 20 1994 | RW 413, INC | Rubber band ball | 
    
	 | D456959, | Nov 27 2000 | Four Paws Products, Ltd. | Round animal toy | 
    
	 | 54903, |  |  |  | 
    
	 | GB2091110, |  |  |  | 
	
	
	
	  
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