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DATAMP Patents by Date for August 1959
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
42,897,704----[datamp][all]
112,898,712----[datamp][all]
182,899,839----[datamp][all]
252,900,731----[datamp][all]