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DATAMP Patents by Date for August 1871
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
1117,513RE4,491D5,148--[datamp][all]
8117,759----[datamp][all]
15117,978RE4,516---[datamp][all]
22118,178RE4,518D5,226--[datamp][all]
29118,453RE4,537---[datamp][all]