Stummer; Giselher
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stummer; Giselher.The latest application filed is for "method and installation for drying sludge".
- Stummer; Giselher - Kumberg AT
| Patent | Date |
|---|---|
| Method and installation for drying sludge Grant 7,261,208 - Stummer , et al. August 28, 2 | 2007-08-28 |
| Method and installation for drying sludge App 20040112796 - Stummer, Giselher ; et al. | 2004-06-17 |
| Process and apparatus for drying a slurry Grant 6,006,440 - Wiesenhofer , et al. December 28, 1 | 1999-12-28 |
| Apparatus for the dewatering of a web of cellulosic matter or a web of material for the pasteboard or cardboard production Grant 5,085,737 - Brogyanyi , et al. February 4, 1 | 1992-02-04 |
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