| Patents for R. H. Eddy |
Patents 241 -
247
of 247
      |
| Number | Date | Patentee | Title | Type |
| 347,884 | Aug. 24, 1886 | J.F. Monaghan | Saw-guard | woodworking machine safety guards |
| 348,149 | Aug. 24, 1886 | W. Bowker | Hoop-sawing machine | hoop making machines |
| 350,768 | Oct. 12, 1886 | W.E. Pettengill | Inside Caliper | measurement gauges |
| 357,584 | Feb. 15, 1887 | W.W. Dudley | Tool for Closing Mainspring Barrels | watchmaker |
| 365,407 | Jun. 28, 1887 | H. Richardson | Machinery for grinding spherical balls | grinders |
| 368,606 | Aug. 23, 1887 | W. Parker | Spindle for forming tubes of veneering | specialty woodworking machines |
| 396,553 | Jan. 22, 1889 | J.L. Fowle | Machinery for grinding metallic bands | tool making machines |
