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All Patents in class 83/424
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
206,962Aug. 13, 1878G.W. NicholsImprovement in machines for trimming lumbercircular crosscut saws
238,815Mar. 15, 1881E.H. StearnsLumber-trimming machinecircular ripsaws
297,395Apr. 22, 1884E. HeydeLumber-trimming machinecircular crosscut saws
387,604Aug. 07, 1888J.B. St. LouisAutomatic gang trimmercircular saws
733,103Jul. 07, 1903C.W. Willett, G.F. SteedmanAutomatic lumber-trimmercircular saws
871,119Nov. 19, 1907L.J. HanhartBand sawing-machinebandsaws
2,776,679Jan. 08, 1957H.W. KingOverhead belt work feeding device for a sawwoodworking machine stockfeeding mechanisms
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