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Patents Granted on 1852-03-??
Patents 1 - 12 of 12
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE210Mar. 09, 1852J. Powell, N. Barlow, E. HoldenPlaner matcherwood planers
RE211Mar. 09, 1852I. JudsonMachine for dressing stavescooper
8,796Mar. 16, 1852F. BealsDouble Iron with Sliding Dovetail Fasteningplane blades
8,802Mar. 16, 1852J. LattimerImprovement in Shovel Plowsplows
8,806Mar. 16, 1852J.P. OwenImprovement in machines for cutting screws on rails and posts of bedsteadsspecialty woodworking machines
8,808Mar. 16, 1852D. StearnsPlaning-machinewood planers
GB-185,200,234Mar. 16, 1852J. Balmforth, W. Balmforth, T. BalmfortImprovements in steam-boilers, and in fixing the samestationary boilers
XC-351Mar. 20, 1852C. DawsonImprovements in the manner of working muley saws and the machinery attached theretoreciprocating sawmills
8,823Mar. 23, 1852J. HowarthPlaning-machinewood planers
8,828Mar. 23, 1852J. McCollumCracker-Machine
8,831Mar. 23, 1852W. StoddardMachine for jointing shinglesshingle machines
8,840Mar. 30, 1852J. HamiltonDredging-machinedredges
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