Van Auken; Charles L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Van Auken; Charles L..The latest application filed is for "non-metallic insert for rail car bolster wedge".
- Van Auken; Charles L. - Carlisle PA
- Van Auken; Charles L. - Dillsburg PA
- Van Auken; Charles L. - New Cumberland PA
| Patent | Date |
|---|---|
| Railway truck pedestal bearing adapter Grant 7,513,199 - Van Auken April 7, 2 | 2009-04-07 |
| Non-metallic insert for rail car bolster wedge Grant 7,389,731 - Rudibaugh , et al. June 24, 2 | 2008-06-24 |
| Railway truck pedestal bearing adapter Grant 7,308,855 - Van Auken December 18, 2 | 2007-12-18 |
| Non-metallic insert for rail car bolster wedge App 20070034108 - Rudibaugh; John W. ; et al. | 2007-02-15 |
| Railway truck pedestal bearing adapter App 20050268813 - Van Auken, Charles L. | 2005-12-08 |
| Chafing Reduction Device For A Center Beam Railway Car App 20030079642 - Clark, James Stephen ; et al. | 2003-05-01 |
| Bearing adapter and adapter pad for railway trucks Grant 5,799,582 - Rudibaugh , et al. September 1, 1 | 1998-09-01 |
| Device for improving warp stiffness of a railcar truck Grant 5,722,327 - Hawthorne , et al. March 3, 1 | 1998-03-03 |
| Bearing adapter and adapter pad for railway trucks Grant 5,562,045 - Rudibaugh , et al. October 8, 1 | 1996-10-08 |
| Plug assemblies and methods for plugging holes in railroad autorack cars Grant 5,490,464 - Rudibaugh , et al. February 13, 1 | 1996-02-13 |
| Center bowl wear liners for railroad cars with varying hardness values Grant 5,443,015 - Rudibaugh , et al. August 22, 1 | 1995-08-22 |
| Bearing adapter for railway trucks having downward depending ends on adapter plate for protecting the adapter thrust lugs Grant 5,404,826 - Rudibaugh , et al. April 11, 1 | 1995-04-11 |
| Pellet gate for pneumatic discharge hopper car Grant 4,312,607 - Van Auken January 26, 1 | 1982-01-26 |
| Railway hopper car door latch Grant 4,224,879 - Van Auken September 30, 1 | 1980-09-30 |
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