| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for William F. Patterson | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 157,102 | Nov. 24, 1874 | W.F. Patterson | Improvement in Screw-Drivers | |
 | 158,807 | Jan. 19, 1875 | W.F. Patterson | Improvement in Screw-Drivers | |
 | 327,346 | Sep. 29, 1885 | W.F. Patterson, H.B. Stillman | Planing Machine | |
| 327,968 | Oct. 06, 1885 | W.F. Patterson, H.B. Stillman | Machine for Interchangeably Planing or Turning | ||