NON METAL CEILING PANELS USE

Brand	Owner	Address	Description
CONSTELLATIONS	Chicago Metallic Corporation	4849 South Austin Avenue Chicago IL 60638	non-metal ceiling panels for use in suspended ceiling systems;metal grid components for suspended ceiling systems, namely, main runners, cross tees and wall angles;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An improved bulkhead and partition system in which at least two panels are independently attached to mounting members such that each panel can be moved independently. In a preferred embodiment, two bulkheads or panels are slidably attached to separate pairs of ceiling-mounted rails in a refrigerated trailer such that each bulkhead or panel can be independently slid toward the front of a trailer or toward the rear of a trailer to define, in cooperation with a removable center partition wall, a plurality of different cargo areas to be maintained at different temperatures. Alternatively, two bulkheads or panels may advantageously operate without a partition wall such that the panels may be placed side by side and fastened together to make a full-width bulkhead.