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						 Patent  
						   D675781  
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						 Priority  
						Feb 10 2012 
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						 Filed 
						Feb 10 2012  
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						 Issued 
						Feb 05 2013 
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						 Expiry 
						Feb 05 2027 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    32 
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					    13 
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						  n/a 
					   
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			  The ornamental design for a hair trimmer housing, as shown and described. 
			  
			  
			  
			  
			 
		 | 
	
 
	
FIG. 1 is a top perspective view of the present hair trimmer;
FIG. 2 is a right side view of same;
FIG. 3 is a left side inverted view of the hair trimmer of FIG. 1;
FIG. 4 is a top view of same;
FIG. 5 is a bottom view of same;
FIG. 6 is a rear view of the present hair trimmer; and,
FIG. 7 is a front view of same.
The structure shown in broken lines is for environment purposes only and does not form part of the claimed invention.
	
	Aulwes, Chad, Yde, Steve, Whittaker, Matthew
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | D700998,  | 
	 Mar 15 2013 | 
	 Wahl Clipper Corporation | 
	 Cover for hair clippers | 
	 
    
	 | D700999,  | 
	 Mar 15 2013 | 
	 Wahl Clipper Corporation | 
	 Cover for hair clippers | 
	 
    
	 | D701647,  | 
	 Mar 15 2013 | 
	 Wahl Clipper Corporation | 
	 Hair trimmer base with projections | 
	 
    
	 | D714999,  | 
	 Mar 15 2013 | 
	 Wahl Clipper Corporation | 
	 Base with projections | 
	 
    
	 | D715489,  | 
	 Mar 15 2013 | 
	 Wahl Clipper Corporation | 
	 Cover for hair clippers | 
	 
    
	 | D715490,  | 
	 Mar 15 2013 | 
	 Wahl Clipper Corporation | 
	 Cover for hair clippers | 
	 
    
	 | D715491,  | 
	 Mar 15 2013 | 
	 Wahl Clipper Corporation | 
	 Base with projections | 
	 
    
	 | D720887,  | 
	 Jun 10 2013 | 
	 ANDIS COMPANY | 
	 Hair trimmer housing | 
	 
    
	 | D720888,  | 
	 Nov 18 2013 | 
	 WAHL GMBH | 
	 Hair clipper | 
	 
    
	 | D721205,  | 
	 Nov 18 2013 | 
	 WAHL GMBH | 
	 Hair clipper | 
	 
    
	 | D751759,  | 
	 Aug 08 2014 | 
	 Wahl Clipper Corporation | 
	 Hair cutting device housing | 
	 
    
	 | D757364,  | 
	 Aug 08 2014 | 
	 Wahl Clipper Corporation | 
	 Hair cutting device housing | 
	 
    
	 | D759308,  | 
	 Feb 20 2014 | 
	 WAHL GMBH | 
	 Hair cutting machine | 
	 
    
	 | D759309,  | 
	 Feb 20 2014 | 
	 WAHL GMBH | 
	 Hair cutting machine | 
	 
    
	 | D760437,  | 
	 Nov 08 2013 | 
	 WAHL GMBH | 
	 Hair clipper | 
	 
    
	 | D760438,  | 
	 Nov 08 2013 | 
	 WAHL GMBH | 
	 Hair clipper | 
	 
    
	 | D797286,  | 
	 Nov 14 2014 | 
	 CYTRELLIS BIOSYSTEMS, INC  | 
	 Device and device body for mechanical fractional ablation of the skin | 
	 
    
	 | D817550,  | 
	 Jan 25 2017 | 
	 Wahl Clipper Corporation | 
	 Hair clipper housing | 
	 
    
	 | D821652,  | 
	 Aug 09 2016 | 
	 ANDIS COMPANY | 
	 Hair clipper | 
	 
    
	 | D833678,  | 
	 Mar 22 2017 | 
	  | 
	 Hair clipper | 
	 
    
	 | D848073,  | 
	 Jan 15 2016 | 
	 Medline Industries, LP | 
	 Clipper | 
	 
    
	 | D853646,  | 
	 Jun 13 2017 | 
	 KONINKLIJKE PHILIPS N V  | 
	 Hair trimmer | 
	 
    
	 | D853647,  | 
	 Jun 13 2017 | 
	 KONINKLIJKE PHILIPS N V  | 
	 Hair trimmer | 
	 
    
	 | D853648,  | 
	 Jun 13 2017 | 
	 KONINKLIJKE PHILIPS N V  | 
	 Hair trimmer | 
	 
    
	 | D859743,  | 
	 Jul 25 2017 | 
	 WAHL GMBH | 
	 Hair clipper | 
	 
    
	 | D867663,  | 
	 Jun 13 2017 | 
	 KONINKLIJKE PHILIPS N V  | 
	 Hair trimmer | 
	 
    
	 | D893103,  | 
	 Aug 09 2016 | 
	 ANDIS COMPANY | 
	 Hair clipper | 
	 
    
	 | D972216,  | 
	 Aug 09 2016 | 
	 ANDIS COMPANY | 
	 Hair clipper | 
	 
    
	 | ER2520,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER2991,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER7135,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER7177,  | 
	  | 
	  | 
	  | 
	 
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 20110289777,  | 
	  | 
	  | 
	  | 
	 
    
	 | D435694,  | 
	 Jul 24 1997 | 
	 WAHL GMBH | 
	 Hair clipper | 
	 
    
	 | D435936,  | 
	 Jan 11 2000 | 
	 Wahl Clipper Corporation | 
	 Clipper lid | 
	 
    
	 | D499211,  | 
	 Jul 07 2003 | 
	 Wahl Clipper Corporation | 
	 Hair trimmer housing | 
	 
    
	 | D500891,  | 
	 Jul 07 2003 | 
	 Wahl Clipper Corporation | 
	 Hair trimmer housing | 
	 
    
	 | D555286,  | 
	 Jul 31 2006 | 
	 Wahl Clipper Corporation | 
	 Hair trimmer | 
	 
    
	 | D555287,  | 
	 Apr 10 2007 | 
	 Wahl Clipper Corporation | 
	 Hair trimmer | 
	 
    
	 | D556380,  | 
	 Jul 31 2006 | 
	 Wahl Clipper Corporation | 
	 Hair trimmer | 
	 
    
	 | D573756,  | 
	 Oct 16 2007 | 
	 Wahl Clipper Corporation | 
	 Cordless hair clipper | 
	 
    
	 | D606259,  | 
	 Feb 06 2008 | 
	 WAHL GMBH | 
	 Hair cutting machine | 
	 
    
	 | D626693,  | 
	 Aug 20 2009 | 
	 Heiniger AG | 
	 Clipper | 
	 
    
	 | D652170,  | 
	 Feb 04 2011 | 
	 Wahl Clipper Corporation | 
	 Hair trimmer | 
	 
    
	 | D653812,  | 
	 Feb 25 2010 | 
	 Babyliss Faco SA | 
	 Hair clippers | 
	 
	
	
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Fee Events | 
	  
	  n/a
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Schedule | 
	  
	  n/a