Neubauer; Walter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Neubauer; Walter.The latest application filed is for "method for grinding a rail, and device for carrying out said method".
- Neubauer; Walter - Ohlsdorf AT
- Neubauer; Walter - Lauffen DE
| Patent | Date |
|---|---|
| Method for grinding a rail, and device for carrying out said method Grant 6,921,319 - Knoll , et al. July 26, 2 | 2005-07-26 |
| Method for re-profiling at least one running surface of a rail, and corresponding device Grant 6,746,307 - Knoll , et al. June 8, 2 | 2004-06-08 |
| Method for grinding a rail, and device for carrying out said method App 20030143928 - Knoll, Johann ; et al. | 2003-07-31 |
| Method for re-profiling at least one running surface of a rail, and corresponding device App 20030129926 - Knoll, Johann ; et al. | 2003-07-10 |
| Rotary switch with an intermediate blocking device between the rotation steps Grant 6,060,671 - Mozer , et al. May 9, 2 | 2000-05-09 |
| Quick-make-quick-break microswitch with wedge profile at the contact arm pivot-mounted in the switch Grant 5,821,481 - Neubauer October 13, 1 | 1998-10-13 |
| Device for a reciprocating wiper system Grant 4,648,148 - Egner-Walter , et al. March 10, 1 | 1987-03-10 |
| SEC | 0001028733 | NEUBAUER WALTER |
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