Supports – Easel; book – copy or music score holder – With article gripping means
Patent
1976-01-12
1977-09-13
Schultz, William H.
Supports
Easel; book, copy or music score holder
With article gripping means
248500, A47B 9704
Patent
active
040476880
ABSTRACT:
A page keeper having a spring clip such as a clothespin and being removably coupled to a music rack thereby with a spring wire fixedly attached to the spring clip and extending therefrom with at least one spring coil at a first corner bend and with a second corner bend disposed over a page on a music rack or other reading aid and terminating in a smooth surfaced ball for reducing slidable friction to any page it is resting upon and keeping in an open position.
REFERENCES:
patent: 452683 (1891-05-01), Walker
patent: 774814 (1904-11-01), Adams
patent: 1553368 (1925-09-01), Cookenboo
patent: 2084409 (1937-06-01), Peterson
patent: 3544056 (1970-12-01), Berquist
patent: 3635478 (1972-01-01), Hatley
Knox Betty C.
Schneider Sally W.
Frank William F.
Schultz William H.
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