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Patents for Stearns, Hill & Co.
Patents 1 - 10 of 15
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PictureNumberDatePatenteeTitle
14,700Apr. 15, 1856E.H. StearnsHead and tail block for sawmills
27,081Feb. 07, 1860E.H. StearnsMethod of rossing saw-logs
52,904Feb. 27, 1866E.H. StearnsImprovement in head-blocks for sawmills
60,648Dec. 18, 1866E.H. StearnsImprovement in sawmills
81,837Sep. 01, 1868E.H. StearnsImprovement in head-blocks
110,398Dec. 20, 1870E.H. StearnsImprovement in machines for turning logs
111,093Jan. 17, 1871E.H. StearnsImprovement in edging-machines
115,903Jun. 13, 1871E.H. StearnsImprovement in saw-mills
117,828Aug. 08, 1871E.H. StearnsImprovement in machines for turning logs
141,672Aug. 12, 1873E.H. StearnsImprovement in circular-saw mills
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