| Patents for R. H. Eddy |
Patents 211 -
225
of 251
      |
| Number | Date | Patentee | Title | Type |
| 198,935 | Jan. 08, 1878 | W.L. Gilchrist | Improvement in screw drivers | screwdriver blades |
| 201,938 | Apr. 02, 1878 | W.E. Nickerson | Improvement in cutters for reducing bark | bark processing machines |
| 207,421 | Aug. 27, 1878 | R.K. Huntoon | Improvement in gas-exhaust regulators | steam engine governors |
| 217,658 | Jul. 15, 1879 | H.A. Webber | Coach-Wrench | ratchet wrenches |
| 229,283 | Jun. 29, 1880 | L.S. Starrett | Try Square | center squares |
| 230,634 | Aug. 03, 1880 | H.P. Huntoon | Pipe Tongs | pipe tongs |
| 234,709 | Nov. 23, 1880 | J.W. Harmon | Leveling-Instrument | levels |
| 255,123 | Mar. 21, 1882 | L.S. Starrett | Surface Gage | surface gauges |
| 257,492 | May 09, 1882 | W.D. Hatch | Log-dressing machine | wood lathes |
| 257,494 | May 09, 1882 | R.K. Huntoon | Gas-exhaust regulator | |
| 257,918 | May 16, 1882 | W. Bowker | Machine for sawing barrel-hoops from poles | bandsaws |
| 259,596 | Jun. 13, 1882 | C.W. Smith | Surface Gage | surface gauges |
| 259,661 | Jun. 20, 1882 | W. Bowker | Band-saw guide | bandsaw guides |
| 264,492 | Sep. 19, 1882 | J.A. Thayer | Claw Hammer and Screw Driver | hammers |
| 265,287 | Oct. 03, 1882 | W.H. Sleeper | Centering Try Square | center squares |
