![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Thomas B. Jeffery | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 286,450 | Oct. 09, 1883 | B.F. Lanterman | Cutter-head | |
| 680,923 | Aug. 20, 1901 | T.B. Jeffery | Starting Device for Explosive Engines | ||