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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
3956,822----[datamp][all]
10957,186----[datamp][all]
17957,935----[datamp][all]
24959,017----[datamp][all]
31959,559----[datamp][all]