Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents Granted on 1823-01-11 | |||||
Number | Date | Patentee | Title | Type | |
3,636X | Jan. 11, 1823 | C. Cook | Worms for stills | ||
3,637X | Jan. 11, 1823 | H. Child | Machine for cleaning grass seeds | miller | |
3,638X | Jan. 11, 1823 | S. Briggs | Mode of pressing bricks | brick maker |