Method and apparatus for leveling a transportable bed assembly

Details Method and apparatus for leveling a transportable bed assembly Method and apparatus for leveling a transportable bed assembly

2006-02-07

2006-02-07

Safavi, Michael (Department: 3673)

Beds

Vehicle attached

Reexamination Certificate

active

06993798

ABSTRACT:
An adjustable and transportable mattress support for adjustably supporting a mattress in the cab of a truck including a pivotally connected elongated mattress support member for supporting a mattress; a vertical adjusting system located between the mattress support member and the floor portion of the truck cab, the vertical adjusting system including an expandable gaseous fluid cushion means being expandable and contractable in a vertical direction located between the truck cab floor and the mattress support member; means for applying a gaseous fluid under pressure to expandable cushion means located generally at the corners of the mattress support member between the member and truck cab floor whereby the vertical position of the mattress support member can be adjusted.

REFERENCES:
patent: 1303487 (1919-05-01), McCune
patent: 1554310 (1925-09-01), Trepele
patent: 2070960 (1937-02-01), Phillips
patent: 2495092 (1950-01-01), Cox et al.
patent: 2602938 (1952-07-01), Williams
patent: 2609177 (1952-09-01), Hughes
patent: 2616098 (1952-11-01), Love
patent: 2769182 (1956-11-01), Nunlist
patent: 2804118 (1957-08-01), Bayerkohler
patent: 2918682 (1959-12-01), Thoresen et al.
patent: 3299447 (1967-01-01), Dome
patent: 3371359 (1968-03-01), Dome
patent: 3392412 (1968-07-01), Aymar
patent: 3426373 (1969-02-01), Scott et al.
patent: 3606623 (1971-09-01), Aymar
patent: 3667075 (1972-06-01), Ballard et al.
patent: 3760436 (1973-09-01), Zach et al.
patent: 3781928 (1974-01-01), Swallert
patent: 4142263 (1979-03-01), Pierson
patent: 4144601 (1979-03-01), Anderson et al.
patent: 4196483 (1980-04-01), Lefler et al.
patent: 4309783 (1982-01-01), Cammack et al.
patent: 4527298 (1985-07-01), Moulton
patent: 4572579 (1986-02-01), Saito
patent: 4669139 (1987-06-01), Richter, Jr.
patent: 4807313 (1989-02-01), Ryder et al.
patent: 4979248 (1990-12-01), Kelley
patent: 4989281 (1991-02-01), Christensen
patent: 5218728 (1993-06-01), Lloyd et al.
patent: 5313679 (1994-05-01), Yamaguchi
patent: 5446938 (1995-09-01), Warner et al.
patent: 5598591 (1997-02-01), Kelley
patent: 5638560 (1997-06-01), Rigdon et al.
patent: 6311348 (2001-11-01), Luff et al.
patent: 6505363 (2003-01-01), Davis
patent: 6631526 (2003-10-01), Enright
patent: 6671900 (2004-01-01), Davis
patent: 6718574 (2004-04-01), Bradley et al.

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