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					| Patent    D837461 |  
					| Priority Aug 26 2016 |  
					| Filed Dec 20 2016 |  
					| Issued Jan 01 2019 |  
					| Expiry Jan 01 2034 |  
					|  |  
					| Assg.orig |  
					|  |  
					| Entity unknown |  
					 | 6 |  
					 | 18 |  
					 | 
						  n/a |  
						 
    |  |  | 
			  
			  The ornamental design for a belt for welding helmet, as shown and described. | 
 
	
FIG. 1 is a top, front, right side perspective view of a belt for welding helmet showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right elevational side view thereof;
FIG. 5 is a left elevational side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in the drawings represent portions of the belt for welding helmet that form no part of the claimed design.
	
	Wu, Ziqian
	
	
	
	
	  
 	  	 | Patent | Priority | Assignee | Title | 
	      
	 | D398403, | Mar 04 1996 | Luxtec Corporation | Headband for surgeons with removable headboard hanger | 
    
	 | D654224, | Jul 22 2011 | TECMEN ELECTRONICS CO , LTD | Welding helmet | 
    
	 | D654225, | Jul 22 2011 | TECMEN ELECTRONICS CO , LTD | Welding helmet | 
    
	 | D654226, | Jul 22 2011 | TECMEN ELECTRONICS CO , LTD | Welding helmet | 
    
	 | D654634, | Jul 22 2011 | TECMEN ELECTRONICS CO , LTD | Welding helmet | 
    
	 | D668000, | Nov 03 2009 | 3M Innovative Properties Company | Head harness | 
    
	 | D696469, | Jan 11 2011 | PFANNER SCHUTZBEKLEIDUNG GMBH | Helmet liner | 
    
	 | D710493, | Jun 05 2013 | TECMEN ELECTRONICS CO , LTD | Respirator | 
    
	 | D710494, | Dec 16 2013 | TECMEN ELECTRONICS CO , LTD | Respirator | 
    
	 | D710545, | Dec 16 2013 | TECMEN ELECTRONICS CO , LTD | Head belt | 
    
	 | D710546, | Dec 16 2013 | TECMEN ELECTRONICS CO , LTD | Head belt | 
    
	 | D716505, | Dec 16 2013 | TECMEN ELECTRONICS CO , LTD | Air supply attachment for a head belt of a welding helmet | 
    
	 | D716506, | Dec 16 2013 | TECMEN ELECTRONICS CO , LTD | Air supply attachment for a head belt of a welding helmet | 
    
	 | D732746, | Jun 05 2013 | TECMEN ELECTRONICS CO , LTD | Welding helmet | 
    
	 | D734558, | Dec 16 2013 | TECMEN ELECTRONICS CO , LTD | Welding helmet | 
    
	 | D767829, | Feb 04 2015 | TECMEN ELECTRONICS CO , LTD | Belt for welding helmet | 
    
	 | D774180, | Mar 12 2015 | TECMEN ELECTRONICS CO , LTD | Respirator | 
    
	 | D775344, | Apr 07 2015 | TECMEN ELECTRONICS CO , LTD | Filter cartridge for welding respirator | 
	
	
	
	
	
	  
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