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						 Patent  
						   D731267  
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						 Priority  
						Dec 30 2011 
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						 Filed 
						Jul 02 2012  
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						 Issued 
						Jun 09 2015 
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						 Expiry 
						Jun 09 2029 
					   
					   						
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						 Entity 
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			  We claim, the ornamental design for a grass trimmer, as shown and described. 
			  
			 
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FIG. 1 is a front elevational view of the grass trimmer showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a top, front, and left side perspective view thereof;
FIG. 8 is a left side perspective view there of in an alternate position showing a downward rotation of a handle of the grass trimmer; and,
FIG. 9 is a top perspective view of the grass trimmer shown in FIG. 8 in an alternate position showing a right rotation of the handle.
The broken lines represent portions of the article and form no part of the claimed design.
	
	Shen, Feng, Cestonaro, Andrea
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | D830798,  | 
	 Jun 03 2016 | 
	 ANDREAS STIHL AG & CO  KG | 
	 Battery powered trimmer | 
	 
    
	 | D966059,  | 
	 Sep 15 2021 | 
	 NINGBO WINBAY TECHNOLOGY CO ,LTD  | 
	 Cordless string trimmer | 
	 
    
	 | D981453,  | 
	 Jun 09 2020 | 
	 Makita Corporation | 
	 Body of an electric grass mower | 
	 
    
	 | D988101,  | 
	 Jul 01 2021 | 
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	 Handheld lawn mower | 
	 
    
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	 | ER186,  | 
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	 | ER2478,  | 
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	 | ER4883,  | 
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	 | ER5110,  | 
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	 | ER6016,  | 
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	 | ER6532,  | 
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	 | ER6599,  | 
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	 | ER9989,  | 
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