| Patents for H. R. Williams |
Patents 1 -
10
of 27
      |
| Picture | Number | Date | Patentee | Title |
 | 318,526 | May 26, 1885 | F.H. Tidgewell, F. Waite | Taper Measuring Tool |
 | 341,915 | May 18, 1886 | E.R. Lawton, S.E. Jeralds | Manufacture of Handles for Cutlery |
 | 344,919 | Jul. 06, 1886 | P.A. Otis | Improved planer-knife grinder |
 | 348,815 | Sep. 07, 1886 | L. Bailey | Screwdriver |
 | 351,339 | Oct. 19, 1886 | H.S. Pullman | Bolt Cutter |
 | 358,296 | Feb. 22, 1887 | A.D. Quint | Steam-engine governor |
 | 358,297 | Feb. 22, 1887 | A.D. Quint | Engine-governor |
 | 365,744 | Jun. 28, 1887 | J.W. Heyer | Drilling-machine |
 | 375,720 | Jan. 03, 1888 | L. Bailey | Printing ink |
 | 378,894 | Mar. 06, 1888 | J. McLean | Pocket-Rule |
