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Patents Granted on 1813-05-__
Patents 1 - 15 of 21
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NumberDatePatenteeTitleType
GB-181,303,688May 01, 1813S. EvansGiving motion to mill-work and machinerywater power
1,916XMay 04, 1813J. SloatMachine for cutting screws
1,917XMay 04, 1813J. James (Janus), IIIMachine for winnowing grainwinnowing machines
1,918XMay 04, 1813T. BlanchardHorizontal shearing machinesplitting and shearing machinery
1,919XMay 04, 1813D. Nine, Jr.Carriage to be moved by hand
1,920XMay 06, 1813I. MillardFlax and hemp breakingflax and hemp machines
1,921XMay 06, 1813D. PettiboneManufacturing plane irons and scythesplane maker
1,922XMay 06, 1813J. SmelzerFlour worm for cooling flour (millstone exhaust)miller
1,923XMay 10, 1813J.I. StaplesMachine for drawing wire
1,924XMay 11, 1813J. LloydLiquid combustible shell grenade and serpentine rocketrockets and grenades
1,925XMay 12, 1813J. BrownFarmer's spinner, for roping and spinning woolspinner
1,926XMay 12, 1813P. WilliamsonMachine for shot and bulletsgunsmith
GB-181,303,700May 22, 1813W. BruntonMachinery for propelling carriages upon roads or railways by legsmotor vehicles
1,927XMay 27, 1813S. BriggsLoomlooms
1,928XMay 27, 1813J. MathesRaising a nap on cloth
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