Mattress or cushion spring assembly

Details Mattress or cushion spring assembly Mattress or cushion spring assembly

1975-10-16

1977-10-04

Nunberg, Casmir A.

Beds

Bedsteads

Having bottom

5267, A47C 2304

Patent

active

040515672

ABSTRACT:
A mattress or cushion spring assembly includes aligned rows of coil springs connected together within each row and between rows and additional reinforcing springs which are interspersed around the periphery of the spring assembly and are held in place by border helicals or other means.

REFERENCES:
patent: 2509831 (1950-05-01), Martin
patent: 3255470 (1966-06-01), Knittel et al.
patent: 3590404 (1971-07-01), Dreve, Jr.
patent: 3618146 (1971-11-01), Ferdinand

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