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Patents Granted on 1873-08-19
Patents 1 - 15 of 26
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NumberDatePatenteeTitleType
RE5,535Aug. 19, 1873H.B. SmithBalanced head for molding machinecutterheads
RE5,536Aug. 19, 1873E. TarrantImprovement in sawing-machines for edging lumberwoodworking machine stockfeeding mechanisms
RE5,548Aug. 19, 1873F. ZaissImprovement in machines for making match-sticksmatch making machines
141,852Aug. 19, 1873W.G. CaldwellImprovement in machines for edging lumbercircular sawmills
141,906Aug. 19, 1873R. WhittierImprovement in Cant Hookslumberjack
141,915Aug. 19, 1873A. BónnazMicrometer Gagemicrometers
141,928Aug. 19, 1873H. Harding, E. HardingImprovement in foot-power apparatushuman powered machines
141,930Aug. 19, 1873A. HolbrookImprovement in Malletsmallets
141,939Aug. 19, 1873V. Luppert, P. St. PierreImprovement in sawssawblades
141,940Aug. 19, 1873J.P. LutherImprovement in turning-latheswood lathes
141,955Aug. 19, 1873J.H. McNamar, R. ScheidlerPortable Steam-Enginesportable steam engines
141,959Aug. 19, 1873W.H. ShugartImprovement in sawing-machinesdrag saws
141,969Aug. 19, 1873C. Van VleckImprovement in log-turnerssawmill accessories
141,975Aug. 19, 1873A. XanderImprovement in sawing-machinestablesaws
141,978Aug. 19, 1873T.R. AlmondImprovement in chucksdrill chucks
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