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Patents Granted on 1875-01-__
Patents 1 - 15 of 54
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CA-4,419Jan. 01, 1875T. PentonCombination of a steam engine with a cooking stove
CA-4,771Jan. 01, 1875J.E. WaterousImprovements in steam surface condensers and feed water heaters for steam engines
CA-5,276Jan. 01, 1875G.B. ThurberOscillating steam engine
RE6,212Jan. 05, 1875C.B. RoseImprovement in bit-stocksbraces
D7,982Jan. 05, 1875J.E. HunterDesign for the side of a fulling-mill case
158,548Jan. 05, 1875B.L. WalkerWrenchesnut wrenches
158,560Jan. 05, 1875J. WoolridgeImprovement in land-rollersagricultural machines
GB-187,500,061Jan. 06, 1875C. ParkerHammersmaking hammers
RE6,215Jan. 12, 1875A.B. BeanImprovement in machine-clutchesindustrial machine clutches
158,591Jan. 12, 1875S.N. KnightImprovement in water-wheelswater wheels
158,595Jan. 12, 1875W.C. LuceTraction Enginessteam traction engines
158,629Jan. 12, 1875B.H. ConnorImprovement in machines for turning irregular formspattern lathes
158,644Jan. 12, 1875G.E. LymanImprovement in spool-machinesspool or bobbin machines
158,647Jan. 12, 1875J.G. MooreImprovement in machines for making excelsiorexcelsior machines
158,668Jan. 12, 1875O.T. BedellWrenchesscrew adjust wrenches
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