Convertible sofa bed

Details Convertible sofa bed Convertible sofa bed

1976-01-05

1977-06-28

Nunberg, Casmir A.

Beds

Sofa bed

Extension

5 29, A47C 1714

Patent

active

040315770

ABSTRACT:
A convertible sofa bed particularly suited for use as a single bed. A sofa with a sloping seat resting on the frame partially beneath the back, with the forward seat support concealed behind the sofa frame front edge when the seat is in the retracted sofa position. A seat movable to an extended bed position and supported horizontally along opposite edges for stability, with the front support resting on the floor and with the rear support resting on the frame. Interengaging latch members on the seat and frame for limiting upward movement of the seat relative to the frame when in the retracted and extended positions.

REFERENCES:
patent: 2907053 (1959-10-01), Fox
patent: 3005997 (1961-10-01), Fox
patent: 3113325 (1963-12-01), Kamp
patent: 3167788 (1965-02-01), Murphy et al.
patent: 3299446 (1967-01-01), Blise et al.
patent: 3877087 (1975-04-01), Harty
patent: 3925834 (1975-12-01), Johnson et al.

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