Ruf; Harmut
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ruf; Harmut.The latest application filed is for "cellulosic molded body, method for manufacturing it and use thereof".
- Ruf; Harmut - Schorfling N/A AT
- Ruf; Harmut - Vocklabruck AT
| Patent | Date |
|---|---|
| Cellulosic molded body, method for manufacturing it and use thereof Grant 8,367,203 - Ruf , et al. February 5, 2 | 2013-02-05 |
| Cellulosic Molded Body, Method For Manufacturing It and Use Thereof App 20080233821 - Ruf; Harmut ; et al. | 2008-09-25 |
| Process and device for the production of cellulosic moulded bodies Grant 6,706,224 - Firgo , et al. March 16, 2 | 2004-03-16 |
| Composition containing fine solid particles Grant 6,488,876 - Ruf December 3, 2 | 2002-12-03 |
| Process and device for the production of cellulosic moulded bodies App 20020046799 - Firgo, Heinrich ; et al. | 2002-04-25 |
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