Seat construction

Details Seat construction Seat construction

1975-03-05

1976-05-11

Gilliam, Paul R.

Beds

Bedsteads

Element or detail

5159V, A47C 2300

Patent

active

039552241

ABSTRACT:
A cushioned seat structure comprising a resiliently compressible foam cushion having a pair of channel formations opening through the bottom face of the cushion and extending upward for a distance into the cushion body but terminating short of the cushion top face, the channels extending widthwise of the cushion along lines parallel to and spaced rearward from the cushion front face, one channel being spaced about midway back and the other channel being spaced roughly three quarters rearward. Underlying the cushion is a rigid support platform having a pair of slots therethrough aligned with the cushion channels where they open through the cushion bottom face, the slots being substantially congruent with the channels openings. The cushion lower surface is adhesively secured to the platform upper surface to prevent relative slippage in order to keep the cushion material out of the slots. A depending skirt portion of the cushion surrounds and cushions the side edges of the platform.

REFERENCES:
patent: 1843893 (1932-02-01), Becher
patent: 3331089 (1967-07-01), Ornas, Jr. et al.
patent: 3844613 (1974-10-01), Waldorf

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