Beds – Bedclothing – And means to facilitate changing thereof
Patent
1980-06-02
1981-10-13
Britts, Ramon S.
Beds
Bedclothing
And means to facilitate changing thereof
5 12R, D 6 4, D 6 37, D 6201, D 6204, A47C 2714, A47C 1704
Patent
active
042939658
ABSTRACT:
A cushion member of uniform thickness having a rectangular shape in plan view, with a center line of the cushion member dividing same into two plan view square portions. The cushion member is segmented into four isosceles right triangular sections arranged such that the two sections bounding the center line coextensively abut along their corresponding legs and the two sections in each square portion coextensively abut one another along their hypotenuses, with the respective lines of abutment of the sections in the square portions intersecting at right angles. The segments are hingedly joined together. On one rectangular face of the cushion member the two sections bounding the center line are hingedly joined in the plane of the one rectangular face. On the other rectangular face, the two sections in each square portion are hingedly joined in the plane of the other rectangular face. Such construction permits the segmented cushion member to be pivotally folded at its hinged joints and thereby to assume multiple furniture configurations.
REFERENCES:
patent: D142685 (1945-10-01), Zinkel
patent: D242304 (1976-11-01), Petersilie
patent: D252487 (1979-07-01), Petersilie
patent: 1271496 (1918-07-01), Wilson
patent: 1549289 (1925-08-01), Bradley
patent: 2589579 (1952-03-01), Slayen
patent: 2693847 (1954-11-01), Kablotsky
patent: 3469882 (1969-09-01), Larsen
patent: 3555581 (1971-01-01), Friant
patent: 3751739 (1973-08-01), Assmann
patent: 3890658 (1975-06-01), Petersilie
patent: 3902759 (1975-09-01), Monteforte et al.
patent: 3968529 (1976-07-01), Levin et al.
Britts Ramon S.
Grosz Alexander
Hultquist Steven J.
LandOfFree
Unitary furniture element does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Unitary furniture element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Unitary furniture element will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-924048