Joest; Rolf Helmut
Patent Applications and Registrations
Patent applications and USPTO patent grants for Joest; Rolf Helmut.The latest application filed is for "machine for the production of non-woven material, adjustment procedure for the same and non-woven material produced thus".
- Joest; Rolf Helmut - Duisburg-Reinhaussen Allemagne DE
- Joest; Rolf Helmut - Duisburg-Reinhausen DE
- Joest; Rolf Helmut - Rheinstrasse DE
- Joest; Rolf Helmut - Duisburg DE
| Patent | Date |
|---|---|
| Machine for the production of non-woven material, adjustment procedure for the same and non-woven material produced thus Grant 7,935,644 - Noelle , et al. May 3, 2 | 2011-05-03 |
| Machine For The Production Of Non-woven Material, Adjustment Procedure For The Same And Non-woven Material Produced Thus App 20090191395 - Noelle; Frederic ; et al. | 2009-07-30 |
| Machine for production of non-woven material, adjustment procedure for the same and non-woven material produced thus Grant 7,530,147 - Noelle , et al. May 12, 2 | 2009-05-12 |
| Machine for production of non-woven material, adjustment procedure for the same and non-woven material produced thus App 20070042662 - Noelle; Frederic ; et al. | 2007-02-22 |
| Process for producing a web of thermoplastic polymer filaments Grant 5,730,821 - Joest , et al. March 24, 1 | 1998-03-24 |
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