| Patents for Henry W. Williams |
Patents 1 -
10
of 30
      |
| Picture | Number | Date | Patentee | Title |
 | 119,447 | Oct. 03, 1871 | A. Clarke | Improvement in Shoemaker's Pincers |
 | 129,695 | Jul. 23, 1872 | T. Vaughn | Improvements in Bench-Planes |
 | 159,882 | Feb. 16, 1875 | E.L. Barnes | Improvement in spirit levels |
 | 191,053 | May 22, 1877 | F.K. Hesse | Gage |
 | 196,354 | Oct. 23, 1877 | S. Harris | Improvement in Combined File and Screwdriver |
 | 202,105 | Apr. 09, 1878 | P.A. Gladwin | Combination Plane and Tool Handle |
 | 207,172 | Aug. 20, 1878 | C.H. Fowler | Tap Wrench |
| | 230,407 | Jul. 27, 1880 | S.K. Devereux | Method of producing designs on wood |
 | 248,854 | Nov. 01, 1881 | P.A. Gladwin | Auger Bit with Cross-Channel Lead Screw |
 | 269,406 | Dec. 19, 1882 | P.A. Gladwin | Auger |
