Patents for Benjamin G. Luther |
Patents 16 -
24
of 24
|
Number | Date | Patentee | Title | Type |
589,003 | Aug. 31, 1897 | B.G. Luther | Swing sawing and grooving machine | circular crosscut saws |
589,004 | Aug. 31, 1897 | B.G. Luther | Swing sawing-machine | circular crosscut saws |
650,131 | May 22, 1900 | B.G. Luther | Belt-tightener | metalworking power transmission |
661,018 | Oct. 30, 1900 | B.G. Luther | Belt shifter and tightener | metalworking power transmission |
673,322 | Apr. 30, 1901 | B.G. Luther | Edging-machine | box making machines |
677,243 | Jun. 25, 1901 | B.G. Luther | Double-surface-planing machine | wood planers |
714,314 | Nov. 25, 1902 | B.G. Luther | Railway cut-off saw | circular crosscut saws |
829,927 | Aug. 28, 1906 | B.G. Luther | Dado-cutter | sawblades |
835,449 | Nov. 06, 1906 | B.G. Luther | Saw-setting machines | saw sharpening machines |