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DATAMP Patents by Date for August 1925
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
41,548,020----[datamp][all]
111,549,178----[datamp][all]
181,550,414----[datamp][all]
251,550,712----[datamp][all]