Kortec AG
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kortec AG.The latest application filed is for "heat exchanger and apparatus for gasification and/or reforming".
- Kortec AG - CH CH
- Kortec AG - Zug CH
| Patent | Date |
|---|---|
| Heat exchanger and apparatus for gasification and/or reforming Grant 5,730,763 - Manulescu , et al. March 24, 1 | 1998-03-24 |
| Process and device for heating and melting lumps of sponge iron Grant 5,451,246 - Wells September 19, 1 | 1995-09-19 |
| Method and apparatus for protecting an injection device disposed in a hot blast conduit of a blast furnace Grant 5,403,378 - Wells , et al. April 4, 1 | 1995-04-04 |
| Process for feeding heat energy into a molten metal bath Grant 4,881,972 - Weber , et al. November 21, 1 | 1989-11-21 |
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