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						 Patent  
						   D885683  
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						 Priority  
						Feb 25 2019 
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						 Filed 
						Feb 25 2019  
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						 Issued 
						May 26 2020 
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						 Expiry 
						May 26 2035 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    39 
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					    42 
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						  n/a 
					   
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			  The ornamental design for an earmuff, as shown and described. 
			  
			  
			  
			  
			 
		 | 
	
 
	
FIG. 1 is a front perspective view of an earmuff showing my new design;
FIG. 2 is a rear bottom perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left view thereof;
FIG. 6 is a right view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
	
	Qiu, Kang
	
	
	  
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	  | 
	 Sports electronics shooting earmuff | 
	 
	
	
	
	  
	  	 | Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
	  
	  
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Fee Events | 
	  
	  n/a
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Schedule | 
	  
	  n/a