Back to results
US 4,477,935 AGranted
Mattress support system
OwnerGordon D. Griffininventor
Life of this patent
Estimating the term…
Abstract
A mattress support system including a support frame, tubular air springs and mattress support slats extending between pockets formed at a top surface of sleeves surrounding bladders of the tubular support springs.
Claims4
A mattress support system comprising
- a plurality of spaced apart, parallel elongate air springs,
- each of said air springs including
- an elongate air filled, air impervious bladder,
- a fabric sleeve surrounding said bladder and having multiple pockets extending over a longitudinal centerline at the outer surface of the sleeve, said pockets comprising means on the air spring for receiving and supporting ends of said slats;
- and
- a plurality of slats extending between adjacent ones of the elongate air springs with each end of each slat extending into a pocket.
3 more elements
Dependencies are inferred from the claim text.