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Patents for Edmund Masson
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
13,808Nov. 13, 1855J.A. WoodburyPlaning-machinewood planers
28,048May 01, 1860S.F. AthertonMachine for splitting hoopshoop making machines
30,609Nov. 13, 1860S.F. AthertonHoop-shaving machinehoop making machines
86,828Feb. 09, 1869J.E. EmersonImprovement in Cant Hookslumberjack
87,150Feb. 23, 1869B.F. DavisImprovement in Machines for Grinding the Knives of Mowing Machinestool grinders
96,211Oct. 26, 1869J.E. EmersonImproved rocking-chairchair maker
108,822Nov. 01, 1870J.S. Lane, J.H. PitkinMachine for Grinding and Polishing Metalpolishing and buffing machinery
114,183Apr. 25, 1871R.L. NelsonImprovement in machines for boring and mortisingmortising machines
134,317Dec. 24, 1872B.F. SawyerWrenchesratchet wrenches
173,177Feb. 08, 1876J. NichtLateral Lever Adjuster for Plane Cuttersplane cutter adjustments
177,702May 23, 1876R. EnderTailor's Measurespecial purpose gauges
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