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DATAMP Patents by Date for June 1894
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
5520,792----[datamp][all]
12521,185----[datamp][all]
19521,468----[datamp][all]
26521,802----[datamp][all]