Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for Otis Pettee | |||||
Number | Date | Patentee | Title | Type | |
4,055X | Mar. 15, 1825 | O. Pettee | Changing the motion of machinery | ||
8,117X | Mar. 28, 1834 | O. Pettee | Fliers for double speeders | spinner |