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DATAMP Patents by Date for August 1929
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
61,723,014----[datamp][all]
131,724,042----[datamp][all]
201,725,212----[datamp][all]
271,725,861RE17,417---[datamp][all]