Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963057 | Simultaneous induction heating of multiple workpieces | Wallace Shane Swanger, Oleg S. Fishman | 2005-11-08 |
| 5844213 | Induction heating coil assembly for prevention of circulating currents in induction heating lines for continuous-cast products | Vitaly A. Peysakhovich | 1998-12-01 |
| 4701584 | Method and apparatus for the induction heat treatment of irregularly shaped workpieces | — | 1987-10-20 |
| 4523463 | Electronic air filtering apparatus | George H. Fathauer, James M. Fowler, Jr., Edwin E. Mason | 1985-06-18 |
| 4507131 | Electronic air filtering apparatus | George H. Fathauer, James M. Fowler, Jr., Edwin E. Mason | 1985-03-26 |
| 4410934 | DC Power supply for an air filter | George H. Fathauer, James M. Fowler, Jr., Edwin E. Mason | 1983-10-18 |