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All Patents in class 160/330
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
12,424Feb. 20, 1855S.R. Smith, E. CowlesExcelsior machineexcelsior machines
91,872Jun. 29, 1869J.B. Carter, A.G. RitzImprovement in shingle machineshingle machines
92,560Jul. 13, 1869J. Allonas, C. AultmanImprovement in horse-powersanimal powered apparatus
93,291Aug. 03, 1869I. Cook, E.P. Fenn, C.A. FennImprovement in machine for mortising blind-stilesmortising machines
94,748Sep. 14, 1869B. HollyAutomatic Regulating Valvewater regulators
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