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All Patents in class 414/433
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
120,220Oct. 24, 1871J. TorrentImprovement in log-rolling machinessawmill log handling
124,763Mar. 19, 1872A. RodgersImprovement in machines for turning logs in saw-millssawmill log handling
278,022May 22, 1883L.T. KlineLog-rollersawmill log handling
427,705May 13, 1890E.D. McCrackenMachine for Making Paper Tubestube making machines
2,287,085Jun. 23, 1942H.J. CaldwellHoning machinehoning machines
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