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DATAMP Patents by Date for May 1910
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
3956,643----[datamp][all]
10957,177----[datamp][all]
17957,935----[datamp][all]
24958,807----[datamp][all]
31959,520----[datamp][all]