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DATAMP Patents by Date for July 1954
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
62,682,697----[datamp][all]
132,683,318-D172,597--[datamp][all]
202,684,249----[datamp][all]
272,684,604----[datamp][all]