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DATAMP Patents by Date for June 1924
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
31,496,005----[datamp][all]
101,497,067----[datamp][all]
171,497,788----[datamp][all]
241,498,712----[datamp][all]