Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8183491 | Electric discharge machining device using rotating circular blade | William Edward Adis | 2012-05-22 |
| 8168913 | Electric discharge machining die sinking device | — | 2012-05-01 |
| 7867374 | Active matrix electrochemical machining apparatus and method | William J. Zdeblick | 2011-01-11 |
| 7850831 | Method and apparatus for electrochemical machining | — | 2010-12-14 |
| 7655126 | Fabrication of topical stopper on MLS gasket by active matrix electrochemical deposition | — | 2010-02-02 |
| 7458158 | Method of making a sliding bearing | Paul Freemantle, William J. Zdeblick | 2008-12-02 |