Beds – Bedclothing – And means to facilitate changing thereof
Patent
1992-07-02
1994-07-12
Saether, Flemming
Beds
Bedclothing
And means to facilitate changing thereof
5901, 5464, A47C 2700
Patent
active
053275977
ABSTRACT:
A foam mattress pad, and process for production, having a bottom surface, a convoluted top surface and apertures extending through the pad randomly placed in relation to the convoluted pattern of the top surface. The convoluted top surface of the pad comprises a repeating pattern of peaks and troughs wherein at least two peaks are in proximity to each other without a valley therebetween adjacent the same number of proximate valleys without a peak therebetween. The distance between proximate peaks is the same as the distance between proximate valleys. The mass of the proximate peaks combine to create an additive effect in supporting the user's body and the proximate valleys allow for increased air flow between the supporting proximate peaks.
REFERENCES:
patent: D308453 (1990-06-01), Elrod
patent: 3016317 (1962-01-01), Brunner
patent: 3681797 (1972-08-01), Messner
patent: 4064578 (1977-12-01), Yamada
patent: 4276666 (1981-07-01), Yamada
patent: 4603445 (1986-08-01), Spann
patent: 4620337 (1986-11-01), Williams
patent: 4686724 (1987-08-01), Bedford
patent: 4741058 (1988-05-01), Williams et al.
patent: 4768251 (1988-09-01), Baskent
patent: 4816494 (1989-03-01), Watson, Jr. et al.
patent: 4825488 (1989-05-01), Bedford
patent: 4862538 (1989-09-01), Spann et al.
patent: 4868800 (1989-09-01), Bedford
patent: 4879776 (1989-11-01), Furley
patent: 4955096 (1990-09-01), Gilroy
patent: 4999868 (1991-03-01), Kraft
patent: 5007124 (1991-04-01), Raburn et al.
patent: 5022111 (1991-06-01), Fenner, Sr.
patent: 5025519 (1991-06-01), Spann et al.
patent: 5031261 (1991-07-01), Fenner, Sr.
patent: 5134735 (1992-08-01), Rose
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