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						 Patent  
						   D577712  
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						 Priority  
						Jul 25 2007 
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						 Filed 
						Nov 15 2007  
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						 Issued 
						Sep 30 2008 
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						 Expiry 
						Sep 30 2022 
					   
					   						
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			  We claim the ornamental design for a speaker, as shown and described. 
			  
			 
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FIG. 1 is a front perspective view of a speaker of the present invention;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a first side view thereof;
FIG. 6 is a second side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
	
	Sano, Koji, Itoh, Satoshi, Honda, Kazuki, Yamasaki, Kazuya
	
	
	
	
	  
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	 | D472887,  | 
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	 | D511766,  | 
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	 | D519986,  | 
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	 | D533163,  | 
	 Jan 27 2005 | 
	 Matsushita Electric Industrial Co., Ltd. | 
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	 | D535977,  | 
	 Apr 14 2005 | 
	 Hosiden Corporation | 
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	 | JP1143443,  | 
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	  | 
	  | 
	 
    
	 | JP1256422,  | 
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	 | JP1302971,  | 
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