Adjustable stand

Details Adjustable stand Adjustable stand

1976-02-09

1977-07-19

Schultz, William H.

Supports

Easel; book, copy or music score holder

Knockdown or collapsible

A47B 9704

Patent

active

040364658

ABSTRACT:
A portable stand constructed from four tubular telescoping legs forming a pair of A-frames separated by tubular telescoping cross members to which are fastened a hinged table for supporting books, periodicals and other documents. By adjusting set screws, both the height and width of the stand can be adjusted to facilitate hands-free use of the stand by persons reading in bed, a chair, a lounge, a sofa, or even while standing.

REFERENCES:
patent: 392565 (1888-11-01), Larew
patent: 1182621 (1916-05-01), Bain
patent: 1309375 (1919-07-01), Taylor
patent: 1790487 (1931-01-01), Ruhnau
patent: 2973933 (1961-03-01), Howell
patent: 3330524 (1967-07-01), Foley

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