|
2024
|
Invention
|
Retarder devices and methods for shimming retarder devices for slowing railcars. A retarder devic... |
|
2023
|
Invention
|
Systems and methods for retarding the speed of a railcar.
A system for retarding a rai... |
|
|
Invention
|
Systems and methods for retarding the speed of a railcar.
A system for retarding a railcar. The ... |
|
|
Invention
|
Systems and methods for retarding the speed of a railcar.
A system for retarding a railcar havin... |
|
2022
|
Invention
|
Switch devices and methods for moving switch rails. A switch device for moving switch rails... |
|
2021
|
Invention
|
Switch devices and methods for moving switch rails. A switch device for moving switch rails. The ... |
|
2019
|
Invention
|
Load supporting and insulating apparatuses for rails. Disclosed is a rail supporting assembly for... |
|
|
Invention
|
Systems and methods for making a modular railroad retarder control system. A cartridge assembly f... |
|
|
Invention
|
Universal retarder system for railway cars.
A universal retarder system for slowing a ... |
|
|
Invention
|
Universal retarder system for railway cars. A universal retarder system for slowing a railcar on ... |
|
2017
|
Invention
|
Systems for retarding the speed of a railcar. A system for retarding the speed of a railcar compr... |
|
2013
|
Invention
|
Devices, systems and methods for engaging and disengaging railcar wheels and for controlling trav... |
|
2011
|
Invention
|
Devices and systems for controlling travel of a railcar. A device and system for controlling trav... |
|
|
Invention
|
Systems for retarding the speed of a railcar.
Systems for retarding the speed of a ra... |
|
|
Invention
|
Systems for retarding the speed of a railcar. Systems for retarding the speed of a railcar compri... |
|
2010
|
Invention
|
Devices and systems for stopping travel of a railcar. Devices and systems for stopping travel of ... |
|
2009
|
Invention
|
Electro-hydraulic railcar retarders for controlling the speed of a railcar. A retarder for contro... |
|
2006
|
Invention
|
Bladder-actuated railroad retarder. An air bladder actuated railroad car retarder is designed to ... |
|
2005
|
Invention
|
Fail-safe, weight-responsive skate retarder. The present invention relates to a fail-safe skate r... |
|
|
Invention
|
Bladder actuator for a railroad retarder. L) and includes a long internal bushing with a low wear... |
|
2004
|
Invention
|
Pneumatic retarder acutator valve. The present invention pertains to an electro-pneumatic retarde... |
|
|
Invention
|
Hydraulic control and operation system for a railroad car retarder. A hydraulic control and opera... |
