Schrefl; Herbert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schrefl; Herbert.The latest application filed is for "rotary part".
- Schrefl; Herbert - Polten AT
- Schrefl; Herbert - Peolten AT
- Schrefl; Herbert - St. Polten AT
- Schrefl; Herbert - St. Poelten AT
| Patent | Date |
|---|---|
| Production optimization using data received from a removable component Grant 7,873,433 - Bock , et al. January 18, 2 | 2011-01-18 |
| Rotary part Grant 7,789,818 - Gruber-Nadlinger , et al. September 7, 2 | 2010-09-07 |
| Rotary Part App 20080205867 - Gruber-Nadlinger; Thomas ; et al. | 2008-08-28 |
| Suction or Ventilation Roll App 20070272384 - Schrefl; Herbert ; et al. | 2007-11-29 |
| Heated cylinder App 20070184955 - Gruber-Nadlinger; Thomas ; et al. | 2007-08-09 |
| Production Optimization App 20070169060 - Boek; Karl Josef ; et al. | 2007-07-19 |
| Suction or blowing cylinder App 20070103530 - Schrefl; Herbert ; et al. | 2007-05-10 |
| Sealing device Grant 7,090,219 - Schrefl , et al. August 15, 2 | 2006-08-15 |
| Sealing device App 20040195779 - Schrefl, Herbert ; et al. | 2004-10-07 |
| Sealing device App 20020175477 - Schrefl, Herbert ; et al. | 2002-11-28 |
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