Abstract: A display system for controlling a selector symbol within an image includes, but is not limited to, a display screen that is configured to detect a touch of an operator on a surface of the display screen and that is further configured to display a three-dimensional image. The display system further includes a processor that is operatively coupled to the touch screen. The processor is configured to command the display screen to display a three-dimensional selector symbol within the three-dimensional image, and to command the display screen to move the selector symbol within the three-dimensional image in a manner that corresponds with the touch of the operator.

Abstract: An armrest assembly for use with a first control device and a second control device arranged generally in a tandem configuration is disclosed herein. The armrest assembly includes, but is not limited to, a base member configured for mounting to the horizontal surface proximate the first control device in a position aligned with the first and the second control devices. The armrest assembly also includes an arm support member movably mounted to the base member. The arm support member is configured to move between a first position and a second position. The arm support member is configured to steady a user's arm when accessing the first control device when the arm support member is in the first position. The arm support member is further configured to steady the user's arm when accessing the second control device when the arm support member is in the second position.

Abstract: A display system for controlling a selector symbol within an image includes, but is not limited to, a display screen that is configured to detect a touch of an operator on a surface of the display screen and that is further configured to display a three-dimensional image. The display system further includes a processor that is operatively coupled to the touch screen. The processor is configured to command the display screen to display a three-dimensional selector symbol within the three-dimensional image, and to command the display screen to move the selector symbol within the three-dimensional image in a manner that corresponds with the touch of the operator.

Abstract: An armrest assembly for use with a first control device and a second control device arranged generally in a tandem configuration is disclosed herein. The armrest assembly includes, but is not limited to, a base member configured for mounting to the horizontal surface proximate the first control device in a position aligned with the first and the second control devices. The armrest assembly also includes an arm support member movably mounted to the base member. The arm support member is configured to move between a first position and a second position. The arm support member is configured to steady a user's arm when accessing the first control device when the arm support member is in the first position. The arm support member is further configured to steady the user's arm when accessing the second control device when the arm support member is in the second position.