Multifunctional screwdriver

Details Multifunctional screwdriver Multifunctional screwdriver

1998-07-20

1999-06-22

Husar, Stephen

Illumination

With implement or hand held holder therefor

Hand tool

362109, 362234, B25B 2318

Patent

active

059135964

ABSTRACT:
A multifunctional screwdriver is composed of a handle, a shank, a lighting fixture base, and a tip retaining seat. The handle is provided in the rear end thereof with a battery seat for mounting batteries and is fastened in the front end thereof with the shank which is provided therein with an expandable rod having a magnet fastened with one end thereof and a ratchet wheel fastened with another end thereof for controlling the rotational direction of the shank. The lighting fixture base is fastened with the front end of the handle such that the lighting fixture base is connected with the battery seat. The tip retaining seat is provided with a plurality of slots for holding a plurality of tips of various specification. The multifunctional screwdriver can be used as a screwdriver, a lighting device, and a handy device for picking up metal pieces.

REFERENCES:
patent: 3919541 (1975-11-01), Chao
patent: 5690414 (1997-11-01), Jeng

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