Portable book light

Details Portable book light Portable book light

1983-02-25

1984-02-14

Lechert, Jr., Stephen J.

Illumination

Self powered lamp

Rechargeable electrical source of with external connections

362 98, 362 99, 362186, 362187, 362188, 362189, 362190, 362191, 362197, 362198, 362199, 362269, 362275, 362280, 362285, 362287, 362368, 362419, 362427, 362430, 362431, F21L 700

Patent

active

044320426

ABSTRACT:
A book-light characterized by its small size and light weight is formed from suitable plastic material with a base supporting a vertical lamp-bearing arm and an integral clamp consisting of a U-shaped frame having side arms rigidly attached to the base and a central plate flexibly attached to the base so that the entire book-light may be attached to a book or other publication by inserting the cover or pages between arms and the central plate. The vertical lamp-bearing arm is mounted at one end in a transverse slot in the base, while the other end supports the lamp proper in a manner to permit both circular and vertical motions.

REFERENCES:
patent: 1010335 (1911-11-01), Williams
patent: 2614204 (1952-10-01), Canfield
patent: 3381122 (1968-04-01), Boyle

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