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					| Patent    D344337 |  
					| Priority May 05 1992 |  
					| Filed May 05 1992 |  
					| Issued Feb 15 1994 |  
					| Expiry Feb 15 2008 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 4 |  
					 | 13 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for a surgical breathing bag, as shown and described. | 
 
	
FIG. 1 is an environmental perspective view of a surgical breathing bag
showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top view thereof; and,
FIG. 4 is a bottom view thereof.
The portion of FIG. 1 shown in broken lines is for illustrative purposes
only and forms no part of the claimed design.
	
	Mayer, Michael J.
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | D449889, | Sep 27 2000 | IDIAG | Training apparatus for breathing exercises | 
    
	 | D635675, | Mar 29 2010 |  | Resuscitation bag | 
    
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	 | D820447, | Mar 23 2015 | SPARO INC | Spirometer device | 
	
	
	
	  
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	 | 2677371, |  |  |  | 
    
	 | 3473529, |  |  |  | 
    
	 | 3773045, |  |  |  | 
    
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