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Patents Granted on 1854-06-13
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
11,056Jun. 13, 1854D. PrewCast-iron car-wheelrailroad car wheels
11,067Jun. 13, 1854B. HughesVisebench vises
11,084Jun. 13, 1854L. Perrigo, I. StarksDevice for holding pieces in spoke-machineswheelwright
11,104Jun. 13, 1854G. Westinghouse, Sr.Endless-chain horse-poweranimal powered apparatus
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