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						 Patent  
						   D781595  
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						 Priority  
						Dec 30 2014 
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						 Filed 
						Jun 30 2015  
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						 Issued 
						Mar 21 2017 
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						 Expiry 
						Mar 21 2032 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    15 
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			  The ornamental design for a cleaning brush, as shown and described. 
			  
			  
			  
			  
			 
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FIG. 1 is a partial top view of a cleaning brush according to the present invention.
FIG. 2 is a top perspective view of the cleaning brush.
FIG. 3 is a bottom perspective view of the cleaning brush.
FIG. 4 is a side view of the cleaning brush.
FIG. 5 is a front view of the cleaning brush.
FIG. 6 is a partial bottom view of the cleaning brush.
FIG. 7 is a top view of the cleaning brush; and,
FIG. 8 is a bottom view of the cleaning brush.
	
	Löwe, Christian
	
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 1425906,  | 
	  | 
	  | 
	  | 
	 
    
	 | 4037285,  | 
	 Feb 24 1976 | 
	  | 
	 Brush for cleaning whitewall tires | 
	 
    
	 | 4307479,  | 
	 Oct 19 1979 | 
	 Superior Brush Company | 
	 Angle tufted rotary brush assembly | 
	 
    
	 | 6530106,  | 
	 Feb 24 2000 | 
	 BRUNS BRUSH | 
	 Vacuum sweeper roller brush | 
	 
    
	 | 7937793,  | 
	 Jul 21 2006 | 
	  | 
	 Vehicle tire cleaning system | 
	 
    
	 | 20140237745,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20160069158,  | 
	  | 
	  | 
	  | 
	 
    
	 | CA2095399,  | 
	  | 
	  | 
	  | 
	 
    
	 | D396909,  | 
	 Mar 08 1996 | 
	 PACIFIC SPORTS PRODUCTS | 
	 Golf shoe cleaner | 
	 
    
	 | 43181,  | 
	  | 
	  | 
	  | 
	 
    
	 | D518258,  | 
	 Jul 09 2004 | 
	 Tacony Corporation | 
	 Brush roll for a vacuum cleaner | 
	 
    
	 | D668877,  | 
	 Jun 04 2012 | 
	 Zen Design Solutions Limited | 
	 Cosmetic applicator | 
	 
    
	 | DE29501953,  | 
	  | 
	  | 
	  | 
	 
    
	 | FR774234,  | 
	  | 
	  | 
	  | 
	 
    
	 | SEO2016114709,  | 
	  | 
	  | 
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