Patents for William Theodore Farre |
Patents 1 -
5
of 5
      |
Number | Date | Patentee | Title | Type |
124,659 | Mar. 19, 1872 | W.T. Farre, W.H. Barwick | Improvement in devices for cutting off pipes | pipe cutters |
133,636 | Dec. 03, 1872 | W.T. Farre | Improvement in machines for bending tubing | pipe and tube benders |
RE5,581 | Sep. 30, 1873 | W.T. Farre | Improvement in machines for bending tubing | pipe and tube benders |
RE5,582 | Sep. 30, 1873 | W.T. Farre | Improvement in the methods of bending tubing | pipe and tube benders |
200,824 | Mar. 05, 1878 | W.T. Farre | Improvement in buttons | |