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DATAMP Patents by Date for May 1896
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
5559,383-D25,457--[datamp][all]
12559,820----[datamp][all]
19560,220----[datamp][all]
26560,781----[datamp][all]