Supports – Easel; book – copy or music score holder – Mounted on wall or art device
Patent
1993-03-25
1995-01-24
Ramirez, Ramon O.
Supports
Easel; book, copy or music score holder
Mounted on wall or art device
248452, 248918, 400714, A47B 9704
Patent
active
053836430
ABSTRACT:
A keyboard cover and copy holder includes a first plate member and a second plate member pivotally connected at one end to the first plate member. The second plate member pivots between a first position in which it and the first plate member have a flat configuration and a second position in which it and the first plate member lie at an acute angle.
REFERENCES:
patent: 999539 (1911-08-01), Anderson
patent: 2505814 (1950-05-01), Voorhorst
patent: 3136082 (1964-06-01), Slover
patent: 4546947 (1985-10-01), Gesten
patent: 4635893 (1987-01-01), Nelson
patent: 4671688 (1987-06-01), Brashears
patent: 4778128 (1988-10-01), Evenson
patent: 5028048 (1991-07-01), Watson et al.
patent: 5177665 (1993-01-01), Frank et al.
patent: 5193925 (1993-03-01), Foulke
Keyboard Cover/Copyholder-Two Products In One.
Hard Top Keyboard Covers, by Basic Needs, Inc., p. 501.
Keyboard Cover and Copyholder, by Basic Needs, Inc., p. 501.
Hard Keyboard Cover, CompUSA-The Computer SuperStore catalog, p. 53.
C-2, Inc.
Chan Korie H.
Ramirez Ramon O.
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