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DATAMP Patents by Date for January 1936
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
72,026,684-D98,098--[datamp][all]
142,027,385----[datamp][all]
212,028,293-D98,280--[datamp][all]
282,028,766-D98,395--[datamp][all]