AMUSEMENT PARK PLAY EQUIPMENT

Brand	Owner	Address	Description
SMART TOY	NBGS International, Inc.	3150 IH-35 West New Braunfels TX 78130	amusement park play equipment, slides, rides, and fountains;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A brake system for a tractor-trailer vehicle includes a service brake system and a park brake system. The service and park brake systems are used to brake both a tractor and a trailer towed by the tractor. A trailer hand control valve is actuated by a vehicle operator to brake the trailer. The park brake system includes a park brake control valve that receives input commands from the vehicle operator to apply and release park brakes on the tractor and the trailer. An interlock valve assembly fluidly connects the park brake control valve to primary and secondary air supplies. The trailer hand control valve is also fluidly connected to the interlock valve assembly. The interlock valve assembly includes an outlet port that supplies an air signal to the trailer from one of the primary air source, secondary air source, or trailer hand control valve via a single connection line.