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Patents for A. B. Stoughton
Patents 16 - 30 of 34
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NumberDatePatenteeTitleType
14,263Feb. 12, 1856L.D. TowneCutter-head for planing-machinescutterheads
15,045Jun. 03, 1856J. MumfordRevolving last-holdershoemaking
16,937Mar. 31, 1857D.B. SpencerSteam Plowsteam plows
18,967Dec. 29, 1857G. HallMachine for sawing shinglesshingle machines
19,349Feb. 16, 1858G. CraineShingle machineshingle machines
27,397Mar. 06, 1860A.C. VaughanMortising-machinemortising machines
29,992Sep. 11, 1860W. RankinMachine for cutting curved or straight moldingsmolders
35,480Jun. 03, 1862H. MannImprovement in the Manner of Working and Welding on the Steel in the Manufacture of Axesaxes
38,296Apr. 28, 1863D. DrawbaughImprovement in millstones
48,346Jun. 20, 1865M.V. NoblesBit stock socket with split sleeve held by slip ringbrace chucks
51,660Dec. 19, 1865M.V. NoblesBit holders for bracesbrace chucks
71,594Dec. 03, 1867J.E. EmersonImprovement in Mode of Attaching Handles to Crosscut Sawscrosscut saw handles
72,763Dec. 31, 1867J. ToddImprovement in circular-saw millscircular sawmills
74,522Feb. 18, 1868J.E. Emerson, W.S. WinsorImprovement in sawssaw teeth
82,299Sep. 22, 1868J.E. EmersonImprovement in Hand Sawssaw handles
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