Dual chuck electrical hand drill

Details Dual chuck electrical hand drill Dual chuck electrical hand drill

2006-06-27

2006-06-27

Ashley, Boyer D. (Department: 3722)

Cutting by use of rotating axially moving tool

Means to drive tool

C408S042000, C408S24100G, C173S029000, C173S216000

Reexamination Certificate

active

07066692

ABSTRACT:
A drill comprising: a power head having a first chuck positioned on a first end and a second chuck positioned on an opposite second end of the power head; a handle attached to the power head, the handle having a trigger switch for controlling a drive motor coupled to the first and second chucks.

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