Book holder

Details Book holder Book holder

1991-02-28

1994-12-27

Chin-Shue, Alvin C.

Supports

Easel; book, copy or music score holder

With article gripping means

2484441, A47B 9704

Patent

active

053758064

ABSTRACT:
The holder includes a back plate with tabs thereon for capturing the front and back covers of an open book. Hingedly mounted on an upper region of the back plate are a pair of page holders which are spring-biased into contact with the exposed left and right hand pages, respectively, of the open book. The page holders are made of transparent material and have smooth surfaces in contact with the book pages so that the latter are easily slid beneath the holders. The right hand edge of the page contacting surface of the left hand holder is beveled to permit a page to be easily slid beneath that holder as it is turned.

REFERENCES:
patent: 290381 (1883-12-01), Wood
patent: 634781 (1899-10-01), Veilex
patent: 1226452 (1917-05-01), Bolton
patent: 2609636 (1952-09-01), Stone
patent: 4512603 (1985-04-01), Williams
patent: 4702453 (1987-10-01), Bishop
patent: 4877213 (1989-10-01), Lambert
patent: 4907777 (1990-03-01), Stewart

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