![]() | ![]() | ||
Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents Granted on 1831-01-31 | |||||
![]() ![]() ![]() ![]() ![]() ![]() | |||||
Number | Date | Patentee | Title | Type | |
6,356X | Jan. 31, 1831 | J.G. Conser | Machine for dressing staves | ||
6,357X | Jan. 31, 1831 | B. Hinkley | Washing machine | washing machines | |
6,358X | Jan. 31, 1831 | L.L. Miler | Cleaning sheep's wool from burs |