| Patents for J. Fraser |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 17,774 | Jul. 14, 1857 | E. Andrews | Machine for gaging and filing saws | saw sharpening machines |
| 18,370 | Oct. 06, 1857 | L. Stevens | Wood Boring Machine | drilling and boring |
| 18,644 | Nov. 17, 1857 | C.N. Lewis | Corn Husker | corn huskers |
| 18,872 | Dec. 15, 1857 | L. Stevens | Boring Machine | wood drilling and boring |
| 20,919 | Jul. 13, 1858 | B. Holly | Damper | stove pipes |
| 22,456 | Dec. 28, 1858 | O. Robinson | Bedstead Fastening | auxiliary wrenches |
| 24,266 | May 31, 1859 | A. Orvis | Grinding-mill | wood grinding machines |
| 25,446 | Sep. 13, 1859 | T.S. Scoville | Spirit-Level | levels |
| RE864 | Dec. 13, 1859 | D.R. Prindle | Improvement in Boilers and Steamers | stationary boilers |
| 26,613 | Dec. 27, 1859 | N.B. Phelps | Auger | auger bits |
| 27,128 | Feb. 14, 1860 | B. Holly | Pump Lift | pumps |
| 27,171 | Feb. 14, 1860 | B.T. Trimmer | Grain Separator | corn and grain separators |
| 28,176 | May 08, 1860 | B. Holly | Sewing Machine | sewing machines |
| 30,732 | Nov. 27, 1860 | J. Holyland, J.C. Holyland | Cracker-machine | |
| 31,509 | Feb. 19, 1861 | A. Wyckoff | Machine for cutting wooden troughs | specialty woodworking machines |
