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DATAMP Patents by Date for August 1881
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
2245,075----[datamp][all]
9245,289----[datamp][all]
16245,603----[datamp][all]
23245,941----[datamp][all]
30246,330----[datamp][all]