Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents Granted on 1807-04-25 | |||||
Number | Date | Patentee | Title | Type | |
757X | Apr. 25, 1807 | S. Willard, Jr. | Washing machine | washing machines | |
758X | Apr. 25, 1807 | T. Beatty | Washing, scouring, and churning machine | washing machines |