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All Patents in class 184
Patents 16 - 30 of 584
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NumberDatePatenteeTitleType
104,995Jul. 05, 1870H.K. PorterLathe Centermetal lathe accessories and attachments
106,261Aug. 09, 1870I. DreyfusImprovement in lubricatorsoil cups
106,857Aug. 30, 1870C. NelsonLubricatorsteam engine lubricators
109,118Nov. 08, 1870I. DreyfusImprovement in lubricatorssteam engine lubricators
111,894Feb. 14, 1871S.A. WoodsImprovement in planing-machineswood planers
126,274Apr. 30, 1872R.W. DeelyImprovement in Lubricators for Steam-Enginessteam engine lubricators
129,843Jul. 23, 1872E. McCoyImprovement in Lubricators for Steam Enginestool lubricators
130,305Aug. 06, 1872E. McCoyImprovement in Lubricators for Steam-Enginessteam engine lubricators
132,477Oct. 22, 1872J.E. LonerganImprovement in lubricatorsoil cups
138,558May 06, 1873T. CooperLubricating Cupsoil cups
139,407May 27, 1873E. McCoyImprovement in Lubricators for Steam-Enginessteam engine lubricators
RE5,737Jan. 20, 1874J.R. SeesImprovement in lubricatorssteam engine lubricators
146,697Jan. 20, 1874E. McCoyImprovement in Steam-Lubricatorssteam engine lubricators
150,723May 12, 1874J. SmithImprovement in circular-saw machinestablesaws
159,962Feb. 16, 1875J. PowellLubricator for Steam Enginesoil cups
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