Portable book light

Illumination – With paper – book or copy holder

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Details

362183, 362186, 362188, 362199, 362269, 362285, A47B 1900, F21L 700

Patent

active

045983402

ABSTRACT:
The present invention relates to a portable source of light which can be easily attached to the object to be illuminated, contains a self contained energy source, provides a shielding mechanism by which the light bulb is prevented from coming into contact with other objects, can be folded in order to be easily transported and provides a mechanism by which the source of light can be automatically turned off when the container in which the light source is housed comes in contact with another physical object.

REFERENCES:
patent: 2377538 (1945-06-01), Cohen
patent: 2561744 (1951-07-01), Langdon et al.
patent: 2955194 (1960-10-01), Clyne
patent: 3092335 (1963-06-01), Wilson
patent: 3823312 (1974-07-01), Weinstein
patent: 4432042 (1984-02-01), Zeller

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