| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for F. V. Briesen | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 149,263 | Mar. 31, 1874 | A.P. Stephens | Improvement in sheet-metal cement-lined pipes | pipes | |
| 171,511 | Dec. 28, 1875 | E. Günther | Improvement in machines for turning bungs | bung making machines | |
| 379,677 | Mar. 20, 1888 | J. Brandt | Combined Hatchet and Plane | axes | |
| 434,039 | Aug. 12, 1890 | J.M. Wright | Shaping Machine | metal shapers | |
| 444,035 | Jan. 06, 1891 | G. Wyatt | Pliers | pliers | |