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DATAMP Patents by Date for May 1877
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
1190,119RE7,650---[datamp][all]
8190,441RE7,673---[datamp][all]
15190,703----[datamp][all]
22190,958RE7,689---[datamp][all]
29191,239-D10,014--[datamp][all]