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DATAMP Patents by Date for October 1945
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
22,385,907----[datamp][all]
92,386,283----[datamp][all]
162,386,851----[datamp][all]
232,387,417----[datamp][all]