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Patents Granted on 1848-01-??
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
5,410Jan. 06, 1848J. ThurstonGrain Winowergrain hullers
5,411Jan. 12, 1848J. Gillford, E. GruverMachine for Thrashing and Cleaning Clover Seedthreshers and thrashers
5,412Jan. 12, 1848C. WhiteCrimping Leathercrimping machines
GB-184,812,026Jan. 13, 1848R. WilsonRotary steam engines; safety-valves for steam-boilerssteam safety valves
D163Jan. 18, 1848W.P. Cresson, S.H. Sailor, D. Stuart, J. BeesleyDesign to ornament cooking stoves
AI85Jan. 25, 1848C. LafferteySharpening reciprocating sawssaw sharpening machines
RE105Jan. 25, 1848L. LincolnImprovement in the construction of molasses gates and cocks for drawing liquors
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