Multiple firmness mattress

Details Multiple firmness mattress Multiple firmness mattress

1995-05-10

1999-11-23

Melius, Terry Lee

Beds

Mattress

Having innerspring-type core

5716, 5727, 5738, 56558, A47C 2704

Patent

active

059876786

ABSTRACT:
A unitary mattress assembly comprises a plurality of coil springs interarranged to define a single innerspring core having a generally rectangular shape in plan. The core has a first portion which is sized to accommodate a first sleeping person and comprises coil springs having a first preselected compressive strength. Adjacent to the first portion is a second core portion sized to accommodate another sleeping person and having coil springs of a different compressive strength than the springs of the first portion. By the foregoing construction, a mattress may be manufactured having a single innerspring core but having two regions of differing firmness to suit the particular preferences of two people.

REFERENCES:
patent: 2629111 (1953-02-01), Korney
patent: 2651788 (1953-09-01), Forwood
patent: 3608107 (1971-09-01), Kentor et al.
patent: 3981034 (1976-09-01), MacMorran et al.
patent: 4234983 (1980-11-01), Stumpf
patent: 4234984 (1980-11-01), Stumpf
patent: 4401501 (1983-08-01), Stumpf
patent: 4439977 (1984-04-01), Stumpf
patent: 4449261 (1984-05-01), Magnusson
patent: 4578834 (1986-04-01), Stumpf

Affiliated with

Also associated with

Rating

Multiple firmness mattress does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple firmness mattress, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple firmness mattress will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1206867