Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5202081 | Launder system for supplying molten metal and a launder nozzle | Paul W. Lake | 1993-04-13 |
| 4995593 | Crucible having a movable dross collector comprising an induction coil | David A. Ford, David R. Pugh, Naresh Kumar | 1991-02-26 |
| 4986517 | Apparatus for pouring molten metals | David A. Ford, David R. Pugh, Naresh Kumar | 1991-01-22 |
| 4474224 | Foundry machinery | Clifford R. Amsbury, Graham C. Starkey | 1984-10-02 |
| 4469161 | Method of and mould for making a cast single crystal | John R. Marjoram, Frederick J. Horrocks | 1984-09-04 |
| 4417381 | Method of making gas turbine engine blades | — | 1983-11-29 |