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DATAMP Patents by Date for March 1894
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6515,912----[datamp][all]
13516,182----[datamp][all]
20516,644----[datamp][all]
27517,023----[datamp][all]