TWIN BED

Brand	Owner	Address	Description
TWIN BED	FIVES NORTH AMERICAN COMBUSTION, INC.	4455 EAST 71ST STREET CLEVELAND OH 44105	TWIN BED;REGENERATIVE BURNERS FOR INDUSTRIAL FURNACES;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A twin-wall pipe comprises an internal pipe and an external pipe. The external pipe is corrugated, having elevations and troughs. The twin-wall pipe is further provided with a socket. In a transition portion towards the twin-wall pipe and the socket, provision is made for at least one overflow passage which interconnects the clearance between the external pipe and internal pipe in the vicinity of the transition portion and an adjacent elevation.