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Patents for Benaiah Fitts
Patents 1 - 9 of 9
First set of recordsLast set of records
NumberDatePatenteeTitleType
17,963Aug. 11, 1857B. FittsImprovements in the arrangement of feed-rolls for wood-planing machineswood planers
23,240Mar. 15, 1859B. FittsMethod of operating feed-rollers for planing-machineswood planers
23,763Apr. 26, 1859B. FittsMethod of adjusting knives of rotary cutter-heads for planing woodcutterheads
25,005Aug. 09, 1859B. FittsImprovement in governor-valvessteam check valves
29,369Jul. 31, 1860B. FittsImproved planing-machinewood planers
72,618Dec. 24, 1867B. FittsImprovement in planing-machineswood planers
72,619Dec. 24, 1867B. FittsPlaning and matching machinewood planers
109,372Nov. 22, 1870P. Ball, B. FittsImprovement in liquid-meters
178,829Jun. 13, 1876B. FittsImprovement in water-meterswater meters
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