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DATAMP Patents by Date for October 1959
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6-RE24,713---[datamp][all]
132,908,178----[datamp][all]
202,909,084-D186,423--[datamp][all]
272,909,835----[datamp][all]