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DATAMP Patents by Date for February 1901
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
5667,187----[datamp][all]
12667,715----[datamp][all]
19668,299-D34,096--[datamp][all]
26668,645-D34,136--[datamp][all]