Easel

Details Easel Easel

1990-03-02

1990-12-25

Talbott, David L.

Supports

Easel; book, copy or music score holder

Adjustable operative size

248463, A47B 9700

Patent

active

049797174

ABSTRACT:
A tripod easel with a pair of front legs that are held slightly wider apart at the foot than at the top includes a retaining mechanism for retaining a canvas holder in place which utilizes a portion of the weight of the holder itself or a portion of the sum weight of the canvas holder and the load thereon as the caulking force acting on the sides of the legs, thus providing an easy to use and secure mechanism for holding the canvas holder in place.

REFERENCES:
patent: 292086 (1884-01-01), Woodward
patent: 410191 (1889-09-01), Pluche
patent: 440225 (1890-11-01), Gardner
patent: 486549 (1892-11-01), Terslose
patent: 2019214 (1935-10-01), Denny
patent: 4181282 (1980-01-01), Oliver et al.
patent: 4260124 (1981-04-01), Heilman

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