MATTRESSES INNERSPRING BOXSPRINGS

Brand	Owner (click to sort)	Address	Description
HAVENLEE	SPRING-AIR COMPANY, THE	666 N. LAKE SHORE DRIVE CHICAGO IL	MATTRESSES AND INNERSPRING BOXSPRINGS;
HEALTH CENTER	SPRING AIR IP HOLDING	300 Tradecenter, Suite 6400 Woburn MA 01801	MATTRESSES AND INNERSPRING BOXSPRINGS;
MEADOWLANE	SPRING-AIR COMPANY, THE	666 N. LAKE SHORE DRIVE CHICAGO IL	MATTRESSES AND INNERSPRING BOXSPRINGS;
SPRINGDALE	SPRING-AIR COMPANY, THE	666 N. LAKE SHORE DRIVE CHICAGO IL	MATTRESSES AND INNERSPRING BOXSPRINGS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A molded foam-encased integrated flexible support device includes an innerspring positioned upon a three-dimensional thermoplastic foam deck as a flexible foundation, and a molded foam encasement which structurally integrates the foam deck with the innerspring by attachment to perimeter coils of the innerspring. A sculpted foam topper is adhesively bonded to a support surface of the foam-encased innerspring, forming a unitized mattress or support structure with fully integrated innerspring and internal and external foam components. The sculpted foam topper is designed with varying contours and densities to provide the desired support and feel characteristics for different comfort profiles. The foam encased innerspring with internal three-dimensional foam structures is upholstered for use as a mattress, seating, or other flexible support structure.