All Patents in class 83/775 |
Patents 16 -
30
of 45
|
Number | Date | Patentee | Title | Type |
103,892 | Jun. 07, 1870 | J. Kauffman | Improvement in sawing-machines | human powered machines |
120,051 | Oct. 17, 1871 | J.A. Elston | Improvement in sawing-machines | firewood machines |
127,326 | May 28, 1872 | T.B. Fagan | Improvement in sawing-machines | reciprocating sawmills |
137,581 | Apr. 08, 1873 | S. Wheeler | Improvement in sawing-machines | drag saws |
142,121 | Aug. 26, 1873 | I.G. Ringstad | Improvement in machines for sawing wood | human powered machines |
143,330 | Sep. 30, 1873 | B.F. Click | Improvement in wood-sawing machines | human powered machines |
148,340 | Mar. 10, 1874 | E. White | Improvement in scroll-sawing machines | scrollsaws |
148,595 | Mar. 17, 1874 | T. Crawford, G.R. Cannon | Improvement in hand sawing-machines | drag saws |
150,756 | May 12, 1874 | W.S. Gerrish | Improvement in sawing-machines | drag saws |
154,199 | Aug. 18, 1874 | J.M. Voris | Improvement in sawing-machines | drag saws |
219,286 | Sep. 02, 1879 | L.L. Maxhimer, H. Trubey, E.B. Trubey | Improvement in drag-sawing machines | drag saws |
223,504 | Jan. 13, 1880 | M.P. Hall | Drag-saw | drag saws |
240,515 | Apr. 26, 1881 | T.J. Henabery | Drag-sawing machine | drag saws |
245,800 | Aug. 16, 1881 | J.A. Dunham, E.L. Dunham | Drag-sawing machines | drag saws |
262,915 | Aug. 22, 1882 | J. Augsperger | Sawing-machine | drag saws |