| DATAMP Patents by Month for 1942 | 
    | 
        This table shows the number of the first patent in the DATAMP
        database for each month, broken down by patent type.
     | 
	
	  	
		| Month | Utility | Reissue | Design | X | AI | Patents |  
| January
 | 2,268,579 | RE22,012 | D131,133 | - | - | [datamp] | [all] |  
| February
 | 2,271,532 | - | - | - | - | [datamp] | [all] |  
| March
 | 2,274,764 | - | D131,498 | - | - | [datamp] | [all] |  
| April
 | 2,278,564 | RE22,061 | - | - | - | [datamp] | [all] |  
| May
 | 2,281,566 | - | - | - | - | [datamp] | [all] |  
| June
 | 2,284,781 | - | D132,603 | - | - | [datamp] | [all] |  
| July
 | 2,288,648 | RE22,140 | D132,992 | - | - | [datamp] | [all] |  
| August
 | 2,291,761 | - | D133,301 | - | - | [datamp] | [all] |  
| September
 | 2,294,492 | RE22,174 | D133,650 | - | - | [datamp] | [all] |  
| October
 | 2,297,691 | - | D133,970 | - | - | [datamp] | [all] |  
| November
 | 2,300,479 | - | D134,371 | - | - | [datamp] | [all] |  
| December
 | 2,303,530 | - | D134,699 | - | - | [datamp] | [all] |  
	      
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