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DATAMP Patents by Date for October 1899
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
3634,016-D31,593--[datamp][all]
10634,493----[datamp][all]
17634,968----[datamp][all]
24635,307----[datamp][all]
31635,767----[datamp][all]