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Patents Granted on 1875-06-15
Patents 1 - 15 of 24
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NumberDatePatenteeTitleType
D8,396Jun. 15, 1875H.L. FryDesign for a chain-pump curb
D8,397Jun. 15, 1875H.L. FryDesign for a chain-pump curb
164,367Jun. 15, 1875R.H. Eldridge, O.S. EldridgeImprovement in machines for making pins and dowelsdowel making machines
164,368Jun. 15, 1875C. FentonPipe Tongs and Cutterswrench combination tools
164,377Jun. 15, 1875A. Kipp, Jr.Improvement in sectional steam-boilersstationary boilers
164,381Jun. 15, 1875W.W. GrandeImprovement in machines for cutting sidingclapboard machines
164,391Jun. 15, 1875F.A. PrattImprovement in metal-shearing machines
164,392Jun. 15, 1875F.A. PrattImprovement in drop-hammers
164,404Jun. 15, 1875H.M. SmithImprovement in furnaces
164,411Jun. 15, 1875C. AndersonImprovement in regulating and adjusting bands used in driving machineryindustrial machine mechanisms
164,413Jun. 15, 1875W.F. Barnes, J. BarnesImprovement in mechanical movementshuman powered machines
164,414Jun. 15, 1875W.F. Barnes, J. BarnesImprovement in mechanical movementshuman powered machines
164,415Jun. 15, 1875A. BascomImprovement in hub-borersdrilling and boring
164,427Jun. 15, 1875G.W. ConleeImprovement in relishing-machineswood shapers
164,453Jun. 15, 1875I.W. HeysingerImprovements in Slide-Wrenchesnut wrenches
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