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					| Patent    D863232 |  
					| Priority Nov 09 2017 |  
					| Filed May 08 2018 |  
					| Issued Oct 15 2019 |  
					| Expiry Oct 15 2034 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 3 |  
					 | 18 |  
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						  n/a |  
						 
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			  The ornamental design for a foot switch, as shown and described. | 
 
	
FIG. 1 is a front top and right side perspective view of a foot switch, showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a front view thereof.
	
	Twellmann, Ralf, Gerhardy, Christof, Oberlaender, Matthias
	
	
	  
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