Chair with adjustable legs

Details Chair with adjustable legs Chair with adjustable legs

1994-11-09

1996-07-16

Nelson, Jr., Milton

Chairs and seats

Movable bottom

Bottom and back movable as a unit

2974631, 2971831, 29718801, 29745221, A47C 102

Patent

active

055360688

ABSTRACT:
A chair (10) having adjustable height includes a seat (11) and a number of leg members (12). An adjusting mechanism (30) includes an insert sleeve (40) received within a hollow area (31) of a leg member (12). The insert sleeve (40) has an internal thread (52) which threadably receives a leg extension (60) having an external thread (61). Rotation of the leg extension (60) within the sleeve (40) adjusts the length of the leg member (12).

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Guardian Composite Shower Chair--Guardian, 4175 Guardian St., Simi Valley, CA 93062 Nov. 1993--4 pages.

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