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DATAMP Patents by Date for June 1871
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6115,582RE4,411---[datamp][all]
13115,802RE4,419---[datamp][all]
20116,011RE4,429D5,017--[datamp][all]
27116,256RE4,448D5,048--[datamp][all]