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US 4,854,638 AGranted
Portable adjustable child's chair
AssigneeDolly, Inc.
InventorsKenneth N. Marcus, Phillip L. Brookshire
Life of this patent
Estimating the term…
Abstract
A portable adjustable child's chair which may be converted into a booster seat or high chair. Removable seat and back panels permit both height and depth adjustment of the child's chair by selectively inserting the panels into one or another of a series of generally horizontal and generally vertical grooves in the side panels.
Claims19
A portable adjustable child's chair, comprising:
- (a) a seat panel;
- (b) a back panel;
- (c) two side panels having on their inner surfaces facing each other a plurality of generally horizontal grooves or channels to slidably receive said seat panel whereby said seat panel may be raised or lowered, said side panels further having on their inner surfaces facing each other a plurality of generally vertical grooves or channels to slidably receive said back panel, whereby said back panel location may be adjusted forward or rearward;
- and
- (d) a stable rigid frame which is formed in part from said side panels and which along with said seat panel and said back panel provides a body supporting feature, said stable rigid frame being self-supporting and free-standing, whereby said child's chair is readily portable and easily stored.
2 more elements
A portable adjustable child's chair, comprising:
- (a) a contoured seat panel;
- (b) a contoured back panel;
- (c) two side panels having on their inner surfaces facing each other a plurality of generally horizontal grooves or channels to slidably receive said seat panel whereby said seat panel may be raised or lowered;
- and
- (d) a stable rigid frame which is formed in part from said side panels and which along with said seat panel and said back panel provides a body supporting feature, said stable rigid frame being self-supporting and free-standing, whereby said child's chair is readily portable and easily stored.
2 more elements
Dependencies are inferred from the claim text.