Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7293533 | Recuperative reforming reactor | — | 2007-11-13 |
| 7207323 | Catalytic core reactor for thermochemical heat recovery | — | 2007-04-24 |
| 5997286 | Thermal treating apparatus and process | Arvind C. Thekdi, Rodney G. Whitbeck, Mark G. Shapona, Ronald Scott Lucas, Claude Melvin Mack | 1999-12-07 |
| 5697778 | Daisywheel convector plate for batch coil annealing furnace | — | 1997-12-16 |
| 5492168 | High convective heat transfer immersion heater/cooler | — | 1996-02-20 |
| 5431495 | Temperature probe for determining carbon sooting temperatures of oil mixtures on steel strips | — | 1995-07-11 |
| 5419699 | Seal arrangement for batch coil annealing furnace | — | 1995-05-30 |
| 5388809 | Method and apparatus for batch coil annealing metal strip | — | 1995-02-14 |
| 5380378 | Method and apparatus for batch coil annealing metal strip | — | 1995-01-10 |
| 5340091 | Batch coil annealing furnace | — | 1994-08-23 |
| 5297959 | High temperature furnace | — | 1994-03-29 |
| 5295822 | Convective heat transfer by cascading jet impingement in a batch coil annealling furnace | — | 1994-03-22 |
| 5290189 | High temperature industrial heat treat furnace | James E. Lyon | 1994-03-01 |
| 5290017 | Cooling cover for batch coil annealing furnace | James E. Lyon | 1994-03-01 |
| 5249436 | Simplified, low cost absorption heat pump | — | 1993-10-05 |
| 5240404 | Ultra low NO.sub.x industrial burner | Arvind C. Thekdi | 1993-08-31 |
| 5228513 | Convective heat transfer by cascading jet impingement | — | 1993-07-20 |
| 5224542 | Gas fired radiant tube heater | — | 1993-07-06 |
| 5207972 | High temperature furnace | — | 1993-05-04 |
| 5119395 | Interlock feed-through and insulator arrangement for plasma arc industrial heat treat furnaces | James E. Lyon | 1992-06-02 |
| 5090891 | Hybrid combustion device and system therefor | — | 1992-02-25 |
| 5082055 | Gas fired radiant tube heater | — | 1992-01-21 |
| 5078368 | Gas fired melting furnace | — | 1992-01-07 |
| 5052921 | Method and apparatus for reducing NO.sub.x emissions in industrial thermal processes | — | 1991-10-01 |
| 5020596 | Enhanced oil recovery system with a radiant tube heater | — | 1991-06-04 |