| Patents for William S. Williams |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 299,429 | May 27, 1884 | A.J. Smart | Combined Drill and Countersink | countersinks |
| 303,053 | Aug. 05, 1884 | C.P. Russell | Combined Drill and Countersink | countersinks |
| 442,827 | Dec. 16, 1890 | C.P. Russell | Screw-cutting die | taps and dies |
| 1,016,585 | Feb. 06, 1912 | P.A. Solem | Grinding-machines | sharpening machines |
| 1,017,632 | Feb. 13, 1912 | W.S. Williams | Saw-table gage | tablesaw accessories |
| 1,766,650 | Jun. 24, 1930 | W.S. Williams, F.J. Kistner | Woodworking machine | circular crosscut saws |
