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DATAMP Patents by Date for November 1910
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
1974,240----[datamp][all]
8974,807----[datamp][all]
15975,501----[datamp][all]
22976,186----[datamp][all]
29976,868----[datamp][all]