Worgotter; Herbert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Worgotter; Herbert.The latest application filed is for "method and machine for compressing ballast of a rail track".
- Worgotter; Herbert - Gallneukirchen AT
- Worgotter; Herbert - Linz AT
| Patent | Date |
|---|---|
| Method and machine for compressing ballast of a rail track Grant 8,240,253 - Theurer , et al. August 14, 2 | 2012-08-14 |
| Method and Machine for Compressing Ballast of a Rail Track App 20100242781 - Theurer; Josef ; et al. | 2010-09-30 |
| Method of tracking a track geometry Grant 7,181,851 - Theurer , et al. February 27, 2 | 2007-02-27 |
| Method of tracking a track geometry App 20060059697 - Theurer; Josef ; et al. | 2006-03-23 |
| Bulk material storage car with sensor Grant 6,892,648 - Theurer , et al. May 17, 2 | 2005-05-17 |
| Track rehabilitation machine Grant 6,782,955 - Theurer , et al. August 31, 2 | 2004-08-31 |
| Clearing chain for excavating bulk material Grant 6,698,115 - Theurer , et al. March 2, 2 | 2004-03-02 |
| Bulk material storage car with sensor App 20040018073 - Theurer, Josef ; et al. | 2004-01-29 |
| Ballast cleaning machine Grant 6,672,398 - Theurer , et al. January 6, 2 | 2004-01-06 |
| Machine for rehabilitating a track bed Grant 6,668,728 - Theurer , et al. December 30, 2 | 2003-12-30 |
| Machine for removing ties of a track Grant 6,640,726 - Theurer , et al. November 4, 2 | 2003-11-04 |
| Ballast cleaning machine Grant 6,637,133 - Theurer , et al. October 28, 2 | 2003-10-28 |
| Track maintenance machine and method for monitoring a track position Grant 6,618,963 - Theurer , et al. September 16, 2 | 2003-09-16 |
| Ballast cleaning machine and method Grant 6,619,405 - Theurer , et al. September 16, 2 | 2003-09-16 |
| Machine and method for clearing ballast Grant 6,598,325 - Theurer , et al. July 29, 2 | 2003-07-29 |
| Track rehabilitation machine App 20030094290 - Theurer, Josef ; et al. | 2003-05-22 |
| Machine for removing ties of a track App 20030056681 - Theurer, Josef ; et al. | 2003-03-27 |
| Machine for rehabilitating a track bed App 20030037695 - Theurer, Josef ; et al. | 2003-02-27 |
| Track maintenance machine and method for monitoring a track position App 20020194751 - Theurer, Josef ; et al. | 2002-12-26 |
| Ballast cleaning machine App 20020157839 - Theurer, Josef ; et al. | 2002-10-31 |
| Ballast cleaning machine and method App 20020157282 - Theurer, Josef ; et al. | 2002-10-31 |
| Ballast cleaning machine App 20020157840 - Theurer, Josef ; et al. | 2002-10-31 |
| Clearing chain for excavating bulk material App 20020139016 - Theurer, Josef ; et al. | 2002-10-03 |
| Method of renewing ties of a railroad track, and installation for removing and storing damaged ties App 20020121216 - Theurer, Josef ; et al. | 2002-09-05 |
| Machine and method for clearing ballast App 20020100191 - Theurer, Josef ; et al. | 2002-08-01 |
| Track tamping method and machine App 20010050022 - Theurer, Josef ; et al. | 2001-12-13 |
| Loading car for bulk materials App 20010015153 - Theurer, Josef ; et al. | 2001-08-23 |
| Track working machine Grant 5,511,484 - Theurer , et al. April 30, 1 | 1996-04-30 |
| Machine for rehabilitating a ballast bed Grant 5,456,180 - Theurer , et al. October 10, 1 | 1995-10-10 |
| Ballast cleaning machine with vibrator attached to track lifting unit for vibrating the unit transversely when replacing track on the ballast Grant 5,231,929 - Theurer , et al. August 3, 1 | 1993-08-03 |
| Tie exchange machine Grant 5,125,345 - Theurer , et al. June 30, 1 | 1992-06-30 |
| Machine for detaching tie anchors Grant 5,074,219 - Theurer , et al. December 24, 1 | 1991-12-24 |
| Machine for picking up tie plates Grant 5,063,856 - Theurer , et al. November 12, 1 | 1991-11-12 |
| Mobile tie gang apparatus and tie exchange method Grant 4,862,806 - Theurer , et al. September 5, 1 | 1989-09-05 |
| Mobile tie gang apparatus Grant 4,809,614 - Theurer , et al. March 7, 1 | 1989-03-07 |
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