Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5585013 | Electrode guide | — | 1996-12-17 |
| 5430268 | Method and apparatus for adjusting and replacing EDM components from the guide assembly working end | Jule L. French, Kevin M. Newell | 1995-07-04 |
| 5384444 | Sleeve forming wire passageway around pickup | Jule L. French, Kevin M. Newell | 1995-01-24 |
| 5380973 | Current pickup indexing apparatus | Jule L. French, Kevin M. Newell | 1995-01-10 |
| 5319175 | Apparatus for transferring electrical current to and from a moving wire | — | 1994-06-07 |
| 5089680 | Indexed rotatable current pick-up for a travelling wire electrical discharge machining apparatus | — | 1992-02-18 |
| 5003148 | Method of threading electrode through EDM guide | William H. Schmidt | 1991-03-26 |
| 4994643 | Electrical discharge machine apparatus tilted current pickup | William R. Fricke, James M. Ceriale, Jule L. French, Kevin M. Newell | 1991-02-19 |
| 4945200 | Electrical discharge machine apparatus moving wire electrode guide assembly | William R. Fricke, James M. Ceriale, Jule L. French, Kevin M. Newell | 1990-07-31 |
| 4896013 | Hyperboloid current pick-up for an electrical discharge wire cutting machine | William R. Fricke | 1990-01-23 |
| 4894504 | Method apparatus for generating multiple sparks for an electrical discharge wire cutting machine | — | 1990-01-16 |