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DATAMP Patents by Date for August 1954
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
32,685,219-D172,769--[datamp][all]
172,686,351----[datamp][all]
242,686,992----[datamp][all]
312,687,567----[datamp][all]