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Patents for R. Gawley
Patents 1 - 6 of 6
First set of recordsLast set of records
35,927Jul. 22, 1862J. EvelandImprovement in machines for turning irregular formspattern lathes
36,245Aug. 19, 1862C.E. StellerImprovement in Sod Cutters
36,885Nov. 11, 1862W.D. AndrewsOscillating Steam Engineoscillating steam engines
37,063Dec. 02, 1862J. TremperImprovement in variable cut-off gears for steam-enginessteam engine governors
37,064Dec. 02, 1862J. TremperImprovement in centrifugal governorssteam engine governors
38,405May 05, 1863N.P. OtisVise
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