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DATAMP Patents by Date for October 1876
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
3182,743----[datamp][all]
10183,029RE7,343---[datamp][all]
17183,243----[datamp][all]
24183,485----[datamp][all]
31183,745----[datamp][all]