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					| Patent    D672377 |  
					| Priority Mar 31 2010 |  
					| Filed Sep 10 2010 |  
					| Issued Dec 11 2012 |  
					| Expiry Dec 11 2026 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 3 |  
					 | 9 |  
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			  The ornamental design for a dielectric window for plasma processing device, as shown and described. | 
 
	
FIG. 1 is a perspective view of a dielectric window for plasma processing device showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a cross-sectional view taken along line 6-6 of FIG. 2.
The broken lines are shown for illustrative purposes only and form no part of the claimed design.
	
	Matsumoto, Naoki, Yoshikawa, Wataru, Yoshikawa, Jun
	
	
	
	
	  
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