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DATAMP Patents by Date for August 1912
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
61,034,535----[datamp][all]
131,035,143----[datamp][all]
201,035,860----[datamp][all]
271,036,601----[datamp][all]