Peitl; Friedrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Peitl; Friedrich.The latest application filed is for "track tamping machine".
- Peitl; Friedrich - Linz AT
| Patent | Date |
|---|---|
| Tamping tine for a tamping machine Grant 7,527,452 - Theurer , et al. May 5, 2 | 2009-05-05 |
| Track tamping machine Grant 7,383,777 - Theurer , et al. June 10, 2 | 2008-06-10 |
| Track tamping machine App 20070283836 - Theurer; Josef ; et al. | 2007-12-13 |
| Tamping pick for a tamping railroad track ballast Grant D512,614 - Theurer , et al. December 13, 2 | 2005-12-13 |
| Tamping tine for a tamping machine Grant 6,877,931 - Theurer , et al. April 12, 2 | 2005-04-12 |
| Ballast tamping unit Grant 6,814,007 - Theurer , et al. November 9, 2 | 2004-11-09 |
| Tamping machine Grant 6,805,059 - Theurer , et al. October 19, 2 | 2004-10-19 |
| Tamping pick for tamping railroad track ballast Grant D492,172 - Theurer , et al. June 29, 2 | 2004-06-29 |
| Tamping pick for tamping railroad track ballast Grant D491,431 - Theurer , et al. June 15, 2 | 2004-06-15 |
| Tamping pick for tamping railroad track ballast Grant D491,432 - Theurer , et al. June 15, 2 | 2004-06-15 |
| Machine for tamping ties of a track Grant 6,705,232 - Theurer , et al. March 16, 2 | 2004-03-16 |
| Tamping machine App 20040031412 - Theurer, Josef ; et al. | 2004-02-19 |
| Machine For Tamping Ties Of A Track App 20040003750 - Theurer, Josef ; et al. | 2004-01-08 |
| Ballast tamping unit App 20030226469 - Theurer, Josef ; et al. | 2003-12-11 |
| Tamping tine for a tamping machine App 20030138295 - Theurer, Josef ; et al. | 2003-07-24 |
| Tamping tine for a tamping machine App 20030133752 - Theurer, Josef ; et al. | 2003-07-17 |
| Apparatus for stripping ballast from ties of a track App 20020148379 - Theurer, Josef ; et al. | 2002-10-17 |
| Ballast tamping machine, and method of maintaining a track section App 20010017091 - Theurer, Josef ; et al. | 2001-08-30 |
| Ballast tamping assembly Grant 6,067,910 - Theurer , et al. May 30, 2 | 2000-05-30 |
| Track lining machine Grant 5,887,527 - Theurer , et al. March 30, 1 | 1999-03-30 |
| Tamping machine Grant 5,515,788 - Theurer , et al. May 14, 1 | 1996-05-14 |
| Ballast tamping machine having pivotable and extendable auxiliary lifting and lining unit for branch track Grant 5,299,505 - Theurer , et al. April 5, 1 | 1994-04-05 |
| Mobile machine for leveling, lining and tamping a track switch Grant 4,825,768 - Theurer , et al. May 2, 1 | 1989-05-02 |
| Mechanism for bending abutting rail section ends at rail joints in the operation of a track working machine Grant 4,744,302 - Theurer , et al. May 17, 1 | 1988-05-17 |
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