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DATAMP Patents by Date for February 1886
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
2335,110----[datamp][all]
9335,564----[datamp][all]
16336,093----[datamp][all]
23336,560----[datamp][all]