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DATAMP Patents by Date for October 1907
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
1867,272----[datamp][all]
8867,639----[datamp][all]
15867,980----[datamp][all]
22868,634----[datamp][all]
29869,223----[datamp][all]