Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for Luke Hale | |||||
Number | Date | Patentee | Title | Type | |
6,860X | Dec. 12, 1831 | L. Hale | Toggle press joint screw | cotton presses | |
7,888X | Dec. 24, 1833 | J. Hale, L. Hale | Horse power | animal powered apparatus | |
8,570X | Jan. 07, 1835 | L. Hale | Thrashing machine | miller |