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					| Patent    D822513 |  
					| Priority Apr 20 2017 |  
					| Filed Apr 20 2017 |  
					| Issued Jul 10 2018 |  
					| Expiry Jul 10 2033 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 0 |  
					 | 19 |  
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						  n/a |  
						 
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			  The ornamental design for an antenna measurement device, as shown. | 
 
	
FIG. 1 is a perspective view of an antenna measurement device showing my new design;
FIG. 2 is a front side view thereof;
FIG. 3 is a back side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
	
	Yu, Jiang
	
	
	  
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