![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Frank E. Williams | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 154,738 | Sep. 01, 1874 | H.E. Cook, F.E. Williams | Improvement in Watch Keys | |
| 267,521 | Nov. 14, 1882 | W.P. Hale | Grain-binder | ||