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Patents Granted on 1826-01-23
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
4,318XJan. 23, 1826D. Curtis, T. CurtisBushing sheaves with soft metal
4,319XJan. 23, 1826J.M. BrookingsMachine for mixing mortar and moulding and pressing bricksbrick and tile making machines
GB-182,605,325Jan. 23, 1826R. StephensonAxletrees to remedy the extra friction on curves to waggons, carts, cars, and carriages used or to be used on railways, tramways, and other public roadsrailroad car axles
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