Portable clipboard and storage box

Details Portable clipboard and storage box Portable clipboard and storage box

1989-03-09

1990-01-09

Watts, Douglas D.

Books, strips, and leaves

Book or leaf holder

281 42, 108 42, 312231, 2484411, 248444, B42D 300

Patent

active

048923346

ABSTRACT:
A portable clipboard includes an integral storage box for transporting various accessories such as pens, pencils, erasers, rulers, calculators, etc. The writing surface of the clipboard is provided with a spring retaining clip for securing papers and is mounted by a hinge to a shallow rectangular box. In a second embodiment, a battery operated light is secured by a flexible stem on the upper surface of the clipboard and a digital clock is also provided.

REFERENCES:
patent: 2240035 (1941-04-01), Catherall
patent: 3922973 (1975-12-01), Sturgeon
patent: 3977744 (1976-08-01), DeWitt
patent: 4555128 (1985-11-01), White et al.
patent: 4700634 (1987-10-01), Mills et al.
J. C. Whitney Parts and Accessories, Catalog, 1988, .COPYRGT.1987, Printed in U.S.A., p. 116.

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