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Patents Granted on 1872-06-11
Patents 1 - 14 of 14
First set of recordsLast set of records
NumberDatePatenteeTitleType
127,676Jun. 11, 1872D.D. BrownImprovement in potato-diggerspotato diggers
127,686Jun. 11, 1872H. GereckeImprovement in Dividerscalipers
127,697Jun. 11, 1872W.W. GrandeImprovement in sawing-machinescircular ripsaws
127,728Jun. 11, 1872A. AitkenImprovement in mitering attachments for sawing-machinestablesaw accessories
127,735Jun. 11, 1872P. BroadbooksImprovement in Pruning Shearspruning implements
127,743Jun. 11, 1872G.B. CunninghamImprovement in broom and brush holdersbroom making machinery
127,747Jun. 11, 1872J. DonnellyImprovement in Apparatus for Operating Steam-Enginesteam engines
127,768Jun. 11, 1872J.L. HewesImprovement in stop-valves for water-pipes
127,801Jun. 11, 1872J. RussellImprovement in Corn Husking Machinesmiller
127,842Jun. 11, 1872J. BrooksImprovements in Bench-Planesbench planes
127,853Jun. 11, 1872J.E. CrispImproement in Drop-Hammerdrop hammers
127,902Jun. 11, 1872H.R. LeonardImprovement in Balance or Indicator Wrenchtorque wrenches
127,929Jun. 11, 1872W. SellersImprovement in Turning Lathesmetal lathe accessories and attachments
127,936Jun. 11, 1872A. TalbottImprovement in circular-saw millscircular sawmills
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