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DATAMP Patents by Date for August 1947
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
52,425,281----[datamp][all]
12-RE22,908---[datamp][all]
192,425,859----[datamp][all]
262,426,299----[datamp][all]