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Patents for John Williams
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
536XMar. 23, 1804J. WilliamsInclined plane, statical wheel
3,174XFeb. 17, 1820J. WilliamsMakring spruce beer
5,040XMar. 15, 1828J. WilliamsConstruction of wash stands
36,829Nov. 04, 1862G.W. Schramm, R. BoeklenImprovement in Hammershammers
49,670Aug. 29, 1865J. WilliamsImprovement in Try Squarestry squares
282,704Aug. 07, 1883L. CosgroveUniversal Milling Machinemilling machines
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