| Patents for J. Fraser |
Patents 1 -
10
of 19
      |
| Picture | Number | Date | Patentee | Title |
 | 17,774 | Jul. 14, 1857 | E. Andrews | Machine for gaging and filing saws |
 | 18,370 | Oct. 06, 1857 | L. Stevens | Wood Boring Machine |
| | 18,644 | Nov. 17, 1857 | C.N. Lewis | Corn Husker |
 | 18,872 | Dec. 15, 1857 | L. Stevens | Boring Machine |
 | 20,919 | Jul. 13, 1858 | B. Holly | Damper |
 | 22,456 | Dec. 28, 1858 | O. Robinson | Bedstead Fastening |
 | 24,266 | May 31, 1859 | A. Orvis | Grinding-mill |
 | 25,446 | Sep. 13, 1859 | T.S. Scoville | Spirit-Level |
 | RE864 | Dec. 13, 1859 | D.R. Prindle | Improvement in Boilers and Steamers |
 | 26,613 | Dec. 27, 1859 | N.B. Phelps | Auger |
