All Patents in class 83/407 |
Patents 1 -
10
of 10
      |
Picture | Number | Date | Patentee | Title |
 | 12,065 | Dec. 12, 1854 | J.F. Lovecraft | Feed-motion for sawing light lumber |
 | 106,260 | Aug. 09, 1870 | J.B. Dougherty | Improvement in machine for manufacturing hoops |
 | 142,154 | Aug. 26, 1873 | J. Eachus | Improvement in sawing-machines |
 | 503,697 | Aug. 22, 1893 | R.L. Dorsey | Kraut-cutter |
 | 507,496 | Oct. 24, 1893 | S. Hauck, G.S. Comstock | Machine feed mechanism |
| 691,428 | Jan. 21, 1902 | E. Wuhrmann | Machine for parquet blocks |
| 910,652 | Jan. 26, 1909 | R.L. Dorsey | Vegetable-cutter |
| 911,478 | Feb. 02, 1909 | R.L. Dorsey | Vegetable-cutter |
 | 1,986,769 | Jan. 01, 1935 | F.S. Farley, L.G. Wheeler | Panel cutting machinery |
 | 2,936,800 | May 17, 1960 | W.A. Eschenburg, A.G. Stauber, H.C. Marks | Twin ripsaw with oppositely driven blades and power feed |