All Patents in class 144/254 |
Patents 1 -
10
of 32
      |
Picture | Number | Date | Patentee | Title |
 | 10,056 | Sep. 27, 1853 | C.B. Burnap | Method of veneering |
 | 10,200 | Nov. 01, 1853 | G. Willston | Improvement in machines for straightening or curving rails |
 | 40,613 | Nov. 17, 1863 | J.B. Dougherty | Improved hoop-machine |
 | 66,409 | Jul. 02, 1867 | O.W. Stearns | Improvement in wood-bending machines |
 | 73,493 | Jan. 21, 1868 | I.W. Bowers | Improvement in wood-bending machines |
 | 102,553 | May 03, 1870 | L.A. Johnson | Improvement in caul for laying veneers |
 | 110,262 | Dec. 20, 1870 | J. McMichael | Improvement in machines for bending wood |
 | 119,393 | Sep. 26, 1871 | H. Ocorr | Improvement in machines for bending wood |
 | 135,413 | Feb. 04, 1873 | J. Dobbins | Improvement in machines for cutting and bending hoops |
| 152,695 | Jun. 30, 1874 | C. Scofield | Machines for Straightening Tubing Shafting &c. |