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Patents Granted on 1821-09-??
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,378XSep. 01, 1821W.(. Cummings (Cumings)Straw Cutting Machinehay or straw cutters
3,379XSep. 05, 1821T. MorganMachine for cutting and heading nailsnail making machines
3,380XSep. 12, 1821H.F. FisherApparatus for distillingdistilling apparatus
3,381XSep. 13, 1821W. FalconnerCast iron ploughplows
3,382XSep. 15, 1821M. MorrisonThreshing and rice cleaning machinemiller
3,383XSep. 15, 1821G. ThompsonImprovement on Perkins' and Reed's nail machinenail making machines
3,384XSep. 22, 1821I. JenningsRepeating riflerifles
3,385XSep. 24, 1821J. BlissImprovement in cocks for drawing liquor
3,386XSep. 26, 1821D.M. RandolphWater cement
GB-182,104,593Sep. 28, 1821W.B. CongreveExtension of Improved Methods of Generating and Applying Steamsteam engines
3,387XSep. 29, 1821F. FullerMachinery used in making candlescandle making machinery
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