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Patents for F. V. Briesen
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
149,263Mar. 31, 1874A.P. StephensImprovement in sheet-metal cement-lined pipespipes
171,511Dec. 28, 1875E. GüntherImprovement in machines for turning bungsbung making machines
379,677Mar. 20, 1888J. BrandtCombined Hatchet and Planeaxes
434,039Aug. 12, 1890J.M. WrightShaping Machinemetal shapers
444,035Jan. 06, 1891G. WyattPlierspliers
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