Inflatable insert for worn mattresses

Details Inflatable insert for worn mattresses Inflatable insert for worn mattresses

1987-08-27

1988-05-24

Grosz, Alexander

Beds

Bedclothing

And means to facilitate changing thereof

5455, A47C 2100

Patent

active

047456450

ABSTRACT:
An insert for worn mattresses comprising lower, intermediate and upper pads with the intermediate pad having a length less than the lower pad and with the upper pad having a length lower than the intermediate pad. Each of the pads are provided with air compartments therein which may be selectively inflated to achieve the desired support. When the insert is inserted between a box spring and a worn mattress, the insert will reduce the sag of the mattress and will provide proper support for the user.

REFERENCES:
patent: 2543218 (1951-02-01), Young et al.
patent: 2545310 (1951-03-01), Rosberger
patent: 2604641 (1952-07-01), Reed
patent: 2779034 (1957-01-01), Arpin
patent: 3644949 (1972-02-01), Diamond
patent: 3644950 (1972-02-01), Lindsay, Jr.
patent: 3751742 (1973-08-01), Worley
patent: 4639960 (1987-02-01), Quillen et al.

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