Vertically adjustable table with retractable caster assembly

Details Vertically adjustable table with retractable caster assembly Vertically adjustable table with retractable caster assembly

1988-06-10

1989-05-09

Britts, Ramon S.

Supports

Stand

Understructure

248431, 2481887, 2481888, 248129, 16 32, 16 34, 108 27, 108147, 312250, F16M 1300

Patent

active

048282081

ABSTRACT:
A table is provided with a single retractable caster to facilitate manually transporting the table from one location to another. The retractable caster is located substantially directly below the center of gravity of the table, so that when the caster is extended to an "on" position, the table can be held in a generally poised condition over the caster wheel, and manually rolled across the floor. A pedestal-type base, having radially outwardly extending feet with glides provides outrigger support for the table during transport. The caster is shifted between the extended "on" position, and a retracted "off" position by simply tilting the table slightly about its base, such that a person having ordinary strength and dexterity can easily and safely move the table about a room without assistance. An institutional version of the table is designed for use in hospitals, nursing homes, and the like, and may include a vertically adjustable top to accommodate both ambulatory and wheelchair patients, as well as a raised, marginal, top edge that forms a spill guard with contrasting colors to facilitate use by the visually impaired.

REFERENCES:
patent: D93059 (1934-08-01), Walker
patent: 120550 (1871-10-01), Thornton
patent: 124106 (1872-02-01), Wright
patent: 237050 (1881-01-01), Ryder
patent: 251949 (1882-01-01), Risdon
patent: 270263 (1883-01-01), Tix
patent: 274605 (1883-03-01), Hormann
patent: 901636 (1908-10-01), McIntire
patent: 922565 (1909-05-01), Cole
patent: 953492 (1910-03-01), Sharon
patent: 1007022 (1911-10-01), Doll
patent: 1016324 (1912-02-01), Dunn
patent: 1019302 (1912-03-01), Butcher
patent: 1022646 (1912-04-01), Toll
patent: 1050352 (1913-01-01), Deutschman
patent: 1076778 (1913-10-01), Medart
patent: 1229138 (1917-06-01), Reischmann
patent: 1689626 (1928-10-01), Gallowitz
patent: 1792673 (1931-02-01), Amstutz
patent: 1899835 (1933-02-01), Thum
patent: 2217031 (1940-10-01), Sutton
patent: 2524819 (1950-10-01), McKean
patent: 2553939 (1951-05-01), Pivovaroff
patent: 2791477 (1957-05-01), Wesbecher
patent: 3096991 (1963-07-01), Crankshaw
patent: 3115849 (1963-12-01), Johnson
patent: 3307814 (1967-03-01), Bogar, Jr.
patent: 3358620 (1967-12-01), Parigi
patent: 3517625 (1970-06-01), Swett
patent: 3525492 (1970-08-01), Friedman et al.
patent: 3617023 (1971-11-01), Schneiderman
patent: 3664623 (1972-05-01), Svenson
patent: 3685851 (1972-08-01), Berry
patent: 3707930 (1973-01-01), Yindra et al.
patent: 3869106 (1975-03-01), Gregov
patent: 3877669 (1975-04-01), Ambasz
patent: 3888442 (1975-06-01), Comeaux
patent: 3968755 (1976-07-01), Lester
patent: 3993004 (1976-11-01), Alme
patent: 4053129 (1977-10-01), Graff
patent: 4108455 (1978-08-01), James
patent: 4177739 (1979-12-01), Phelps
patent: 4239171 (1980-12-01), Huls et al.
patent: 4269096 (1981-05-01), Boone
patent: 4301745 (1981-11-01), Dale
patent: 4339842 (1982-07-01), Fontana et al.
patent: 4352479 (1982-10-01), Chapman, Jr.
patent: 4361357 (1982-11-01), Pollock
patent: 4363460 (1982-12-01), Carroll
patent: 4364148 (1982-12-01), McVicker
patent: 4420168 (1983-12-01), Dewing
patent: 4488471 (1984-12-01), Youakim
patent: 4503780 (1985-03-01), Apissomian
patent: 4515087 (1985-05-01), Kurrasch
patent: 4566661 (1986-01-01), Mestler
patent: 4570410 (1986-02-01), Tuneke et al.
patent: 4570547 (1986-02-01), Colby
patent: 4650143 (1987-03-01), Kurrasch
patent: 4776547 (1988-10-01), Vossoughi
Virginia House brochure.
Eaton brochure.
Nemschoff brochure.
Thonet Table.

Affiliated with

Also associated with

Rating

Vertically adjustable table with retractable caster assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vertically adjustable table with retractable caster assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vertically adjustable table with retractable caster assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-83898