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						 Patent  
						   D615380  
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						 Priority  
						Sep 09 2009 
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						 Filed 
						Sep 09 2009  
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						 Issued 
						May 11 2010 
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						 Expiry 
						May 11 2024 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    20 
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					    10 
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			  I claim the ornamental design for a tool bit, as shown and described. 
			  
			 
		 | 
	
 
	
FIG. 1 is a perspective view of a tool bit showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
	
	Su, Cheng-Wei
	
	
	  
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	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 10040179,  | 
	 Feb 15 2012 | 
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	 | 10150205,  | 
	 Feb 15 2012 | 
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	 | 10556329,  | 
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	 | 11342101,  | 
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	 | 11413729,  | 
	 Aug 20 2018 | 
	 Milwaukee Electric Tool Corporation | 
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	 | 11783977,  | 
	 Jul 20 2018 | 
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	 | 11883931,  | 
	 Aug 20 2018 | 
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	 | 8973473,  | 
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	 Hong Ann Tool Industries Co., Ltd. | 
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	 | 9156147,  | 
	 Feb 15 2012 | 
	 Black & Decker Inc.; Black & Decker Inc | 
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	 | 9227309,  | 
	 Feb 15 2012 | 
	 Black & Decker Inc | 
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	 | 9505108,  | 
	 Feb 15 2012 | 
	 Black & Decker Inc | 
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	 | 9943946,  | 
	 Feb 15 2012 | 
	 Black & Decker Inc | 
	 Tool bits with floating magnet sleeves | 
	 
    
	 | D645329,  | 
	 Jan 26 2011 | 
	  | 
	 Tool bit | 
	 
    
	 | D789761,  | 
	 Nov 02 2015 | 
	 Black & Decker Inc | 
	 Torsion bit | 
	 
    
	 | D841425,  | 
	 Nov 02 2015 | 
	 Black & Decker Inc. | 
	 Torsion bit | 
	 
    
	 | D858245,  | 
	 Apr 30 2017 | 
	 INVEST DESIGN STOCKHOLM AB | 
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	 | D877590,  | 
	 Jul 20 2018 | 
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	 | D906081,  | 
	 Aug 20 2018 | 
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	 | D909846,  | 
	 Feb 10 2017 | 
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	 | D933443,  | 
	 Aug 20 2018 | 
	 Milwaukee Electric Tool Corporation | 
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 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 5555781,  | 
	 Feb 23 1995 | 
	 The Lisle Corporation | 
	 Driver or bit construction | 
	 
    
	 | 5842394,  | 
	 Jun 10 1997 | 
	  | 
	 Multiple bit screwdriver | 
	 
    
	 | 5953969,  | 
	 Apr 08 1995 | 
	 WERA WERK HERMANN WERNER GMBH & CO  | 
	 Screwdriver, screwdriver bit or the like | 
	 
    
	 | 20040139829,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20070140811,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20080072717,  | 
	  | 
	  | 
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	  | 
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	  | 
	 
    
	 | D410372,  | 
	 Mar 02 1998 | 
	 WERA WERK HERMANN WERNER GMBH & CO  | 
	 Screwdriver bit | 
	 
    
	 | D528395,  | 
	 Mar 19 2004 | 
	 LEGRAND AV INC  | 
	 Driver bit | 
	 
    
	 | D600525,  | 
	 Sep 24 2008 | 
	  | 
	 Shank of a screw driver bit | 
	 
	
	
	
	  
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