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Patents Granted on 1808-__-__
Patents 1 - 15 of 159
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815XJan. 08, 1808A. BoucherieMaking and refining sugar
816XJan. 09, 1808E. BarnumMode of making boots and shoescobbler
817XJan. 22, 1808O. EvansMode of manufacturing flour and mealmiller
818XJan. 28, 1808J. HicksMachine for cutting nailsnail making machines
819XFeb. 01, 1808J.F. GouldFire places, or open stovesstoves
820XFeb. 09, 1808S. DodgeFanning mill for grain, etc.fanning mills
821XFeb. 24, 1808W. BentMachine for splitting leather and skinssplitting and shearing machinery
822XFeb. 24, 1808H. HarrisPloughplows or ploughs
823XMar. 04, 1808D. WatsonCommon suction pumpplumber
824XMar. 04, 1808P. Heaton, M.B. Boyes, P. Heaton, Jr.Mode of propelling boatsnautical propulsion apparatus
825XMar. 04, 1808N. Cutting, R. FultonMode of manufacturing cordagerope maker
826XMar. 05, 1808P. PrattMachine for making combscomb making machines
827XMar. 08, 1808S. HaysChurnchurns
828XMar. 09, 1808E. Cady, Jr.Forcing pump, with double actionplumber
829XMar. 10, 1808N. KingRevolving churnchurns
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