| Patents for R. F. Hyde |
Patents 1 -
10
of 16
      |
| Picture | Number | Date | Patentee | Title |
 | 74,297 | Feb. 11, 1868 | N.W. Burnett | Improvement in Pattern-Square |
 | 75,411 | Mar. 10, 1868 | J. Grant | Improvement in grinder for knives for planers |
 | 83,774 | Nov. 03, 1868 | J. Humphreys | Improved Adjustable Gearing for Lathes |
 | 111,296 | Jan. 31, 1871 | E.H. Adgate | Improvement in adjustable reamers |
 | 122,339 | Jan. 02, 1872 | C.E. Torrence | Improvements in Bench-Planes |
 | 152,529 | Jun. 30, 1874 | A.F. Strong | Improvement in miter-boxes |
 | 240,223 | Apr. 19, 1881 | G.D. Belcher | Hand-drill |
 | 262,771 | Aug. 15, 1882 | J.H. Hoague | Drill-chuck |
 | 264,339 | Sep. 12, 1882 | J.A. Reece | Beam Calipers |
 | 264,341 | Sep. 12, 1882 | F.B. Richards | Combination Tool |
