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Patents Granted on 1830-10-??
Patents 1 - 15 of 120
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NumberDatePatenteeTitleType
5,974XOct. 01, 1830R. McCormickHydraulic machineryhydraulic machinery
6,094XOct. 01, 1830A. AtwoodFulling Mill and Power Loomlooms
6,095XOct. 01, 1830H. AverillWater wheel for propelling canal boatsnautical propulsion apparatus
6,096XOct. 01, 1830J.P. BakewellGlass wheels for clocksclockmaker
6,097XOct. 01, 1830J. BakerSpring Wire Locklocks
6,098XOct. 01, 1830D. BaldwinFriction rollers
6,099XOct. 01, 1830J. BeachRice Machine for Hulling and Working a Trip Hammerrice cleaners
6,100XOct. 01, 1830W.H. BellPercussion Locks and Vent for Cannoncannons
6,101XOct. 01, 1830J.M. BenhamAgueducts formed of water-proof lime for conveying water or gas (re-issued)
6,102XOct. 01, 1830T. BladenMachine for cutting crackers and biscuitcracker and biscuit machines
6,103XOct. 01, 1830A.J. BrazierSaccharifying rice and maize
6,104XOct. 01, 1830A.J. BrazierSaccharifying rye and other grain, potatoes, etc.
6,105XOct. 01, 1830M.S. BrownFerry boatboats and ships
6,106XOct. 01, 1830E. BrownLamp Reflectorlamps
6,107XOct. 01, 1830M. CannonAgue and fever specific
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