| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 492/13 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 183,051 | Oct. 10, 1876 | E.A. Hart | Graining Rollers | ||
| 217,950 | Jul. 29, 1879 | G.W. Langdon | Instrument for Laying Gold Leaf | ||